2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008 - vor 2008

2016

Olefin/paraffin Separation using ZIF-9 and ZIF-71: A Combined Experimental and Theoretical Study

S. Bendt, M. Hovestadt, U. Böhme, C. Paula, M. Döpken, M. Hartmann,* and F. J. Keil*

Eur. J. Inorg. Chem., 4440–4449 (2016)


Timing of Calcium Nitrate Addition Affects Morphology, Dispersity and Composition of Bioactive Glass Nanoparticles

K. Zheng, N. Taccardid, B. Suiß, T. Zhou, V. R. Reddy Marthala, M. Hartmann and A. R. Boccaccini

RSC Advances 6, 95101-95111 (2016)


Catalytic Test Reactions for the Evaluation of Hierarchical Zeolites

M. Hartmann, A. G. Machoke and W. Schwieger

Chem. Soc. Rev. 45, 3313 - 3330 (2016)

 

Präparationsprinzipien mikroporöser Materialien: Vom building block zum hierarchisch aufgebauten porösen System

W. Schwieger, M. Klumpp, S.A. Al-Thabaiti, and M. Hartmann

Chemie Ingenieur Technik 88, 237-257 (2016)

2015

Adsorption and Desorption of HD on the Metal − Organic FrameworkCu2.97Zn0.03(Btc)2 Studied by Three-Pulse ESEEM Spectroscopy

M. Simenas, B. Jee, M. Hartmann, J. Banys and A. Pöppl

J. Phys. Chem. C 119, 28530-28535 (2015)

 

Adsorptive Separation of Olefin/Paraffin Mixtures with ZIF-4

M. Hartmann, U. Böhme, M. Hovestadt und C. Paula

Langmuir 31, 12382-12389 (2015)


'Black' TiO2 nanotubes formed by high energy proton implantation show noble-metal-co-catalyst free photocatalytic H2-evolution

N. Liu, V. Häublein, X. Zhou, V. Umamaheswari, M. Hartmann, M. Mackovic, T, Nakajima, E. Spiecker, A. Osvet, L. Frey und P. Schmuki

Nano Lett. 15, 6815-6820 (2015)


Adsorption of nitric oxide in metal-organic frameworks: Low temperature IR and EPR spectroscopic evaluation of the role of open metal sites

B. Barth, M. Mendt, A. Pöppl und M. Hartmann

Microporous Mesoporous Mater. 216, 97-110 (2015)


Electrical Potential near Hydrated Surface of Ordered Mesoporous Molecular Sieves Assessed by EPR of Molecular pH-probes

E.G. Kovaleva, L.S. Molochnikov, E.L. Lolovkina, M. Hartmann, I.A. Kirilyuk und I.A. Grigoriev

Microporous Mesoporous Mater. 203, 1-7 (2015)

 

A Rhodium Triphenylphosphine Catalyst for Alkene Hydrogenation Supported on Neat Superparamagnetic Iron Oxide Nanoparticles

D. Dehe, L. Wang, M. K. Müller, G. Dörr, Z. Zhou, Robin N. Klupp Taylor, Y. Sun, S. Ernst, M. Hartmann, M. Bauer, und W. R. Thiel

ChemCatChem 7, 127-136 (2015)


In situ cracking of silica beads in the SEM and TEM - Effect of particle size on  structure-property correlations

S. Romeis, J. Paul, M. Hanisch, V. R. Reddy Marthala, M. Hartmann, R. N. Klupp Taylor, J. Schmidt, und W. Peukert

Powder Techn. 270, 337-347 (2015)


Zeolite-Coated Highly Porous Arrays with Gradient Porosity for Enzyme Encapsulation

V.R. Marthala, M. Friedrich, Z. Zhou, M. Distaso, S. Reuss, W. Peukert, W. Schwieger und M. Hartmann

Adv. Funct. Mater. 25, 1832-1836 (2015)

 

Immobilization of Lipase in Cage-type Mesoporous Organosilicas via Covalent Bonding and Cross Linking

Z. Zhou, F. Piepenbreier, V.R. Reddy Marthala, K. Karbacher und M. Hartmann

Catal. Today 243, 173-183 (2015)

zum Anfang

2014

Hydrogenated Anatase: Strong Photocatalytic H2 Evolution without the Use of a Cocatalyst

N. Liu, C. Schneider, D. Freitag, U. Venkatesan, V.R. Reddy Marthala, M. Hartmann, J. Müller, E. Spieker, E. Zolnhofer, K. Meyer  und P. Schmucki

Angew. Chemie 126, 14425–14429 (2014)

 

Stability, Hydration and Thermodynamic Properties of RNase A Confined in Surface-Functionalized SBA-15 Mesoporous Molecular Sieves

M. Kahse, M. Werner, S. Zhao, M. Hartmann, G. Buntkowsky und R. Winter

J. Phys. Chem. C 118, 21523–21531 (2014)

 

Spontaneous Growth of Magnesium Hydroxide Fibers at Ambient Conditions

A. Gheisi, A. Sternig, M. Rangus, G. Redhammer, M. Hartmann*, und O. Diwald

Cryst. Growth Des. 14, 4236-4239 (2014)

          

Black TiO2 Nanotubes: Co-catalyst Free Open-circuit Hydrogen Generation

N. Liu, C. Schneider, D. Freitag, V. Umamaheswari, M. Hartmann, J. Müller, E. Spiecker und P. Schmuki

Nano Lett. 14, 3309–3313 (2014)

 

Synthesis of Multilamellar MFI-type Zeolites under static conditions: The Role of Gel Composition on their Properties

A. G. Machoke, I.Y. Knoke, S. Lopez-Orozco, M. Schmiele, T. Selvam, V.R.R. Marthala, E. Spieker, T. Unruh, M. Hartmann und W. Schwieger

Microporous Mesoporous Mater. 190, 324-333 (2014)

 

A Continuous Wave Electron Paramagnetic Resonance Study of Carbon Dioxide Adsorption on the Metal-organic Framework MIL-53

M. Mendt, B. Jee, D. Himsl, L. Moschkowitz, T. Ahnfeldt, N. Stock, M. Hartmann und A. Pöppl

Appl. Magn. Res. 45, 269-285 (2014)

 

Shaping of Mesoporous AlSBA-15 as Cylindrical Nano Reactor for Tertiary Butylation of Phenol

G. Chandrasekar, M. Hartmann und V. Murugesan

J. Nanosci. Nanotechnol. 14, 4683-4691 (2014)

 

Correlation of Enhanced Strength and Internal Structure for Heat-Treated Submicron Stöber Silica Particles

S. Romeis, J. Paul, M. Hanisch, V. R. Reddy Marthala, M. Hartmann, R. N. Klupp Taylor, J. Schmidt, und W. Peukert

Part. Part. Sys. Charact. 31, 664-674 (2014)

 

Immobilization of Cytochrome c on the Cylindrical Mesoporous Silica Extrudates

G. Chandrasekar, M. Hartmann und V. Murugesan

J. Nanosci. Nanotechnol. 14, 2606-2613 (2014)


Model Catalytic Studies of Liquid Organic Hydrogen Carriers: Dehydrogenation and Decomposition Mechanisms of Dodecahydro-N-ethylcarbazole on Pt(111)

M. Amende, C. Gleichweit, K. Werner, S. Schernich, W. Zhao, M.P.A. Lorenz, O. Höfert, C. Papp, M. Koch, P. Wasserscheid, M. Laurin, H.-P. Steinrück and J. Libuda

ACS Catal. 4, 654-665 (2014)

 

Alkyl chain length-dependent surface reaction of dodecahydro-N-alkylcarbazoles on Pt model catalysts

C. Gleichweit, M. Amende, U. Bauer, S. Schernich, O. Höfert, M.P.A. Lorenz, W. Zhao, M. Müller, M. Koch, P. Bachmann, P. Wasserscheid, J. Libuda, H.-P. Steinrück and C. Papp

J. Chem. Phys. 140, 204711 (2014)

 

Interface Controls Spontaneous Crystallization in Thin Films oft he Ionic Liquids [C2C1Im][OTf] on Atomically Clean Pd(111)

S. Schernich, V. Wagner, N. Taccardi, P. Wasserscheid, M. Laurin and J. Libuda

Langmuir 30, 6846-6851 (2014)

zum Anfang

2013

Propylene/Propane Separation in Fixed-Bed Adsorber and Membrane Permeation

A. Mundstock, U. Böhme, B. Barth, M. Hartmann, J. Caro

Chem. Ing. Tech. 85, 1694-1699 (2013)

 

Exceptional Adsorption and Separation Properties of the Molecular Sieve ZIF-8

U. Böhme, C. Paula, V. R. R. Marthala, J. Caro, M. Hartmann

Chem. Ing. Tech. 85, 1707-1713 (2013)


Immobilization of enzymes on porous silicas - benefits and challenges

M. Hartmann, X. Kostrov

Chem. Soc. Rev. 42, 6277-6289 (2013)


Ethene/Ethane and Propene/Propane Separation via the Olefin and Paraffin Selective Metal-Organic Framework Adsorbents CPO-27 and ZIF-8

U. Böhme, B. Barth, C. Paula, A. Kuhnt, W. Schwieger, A. Mundstock, J. Caro, M. Hartmann

Langmuir 29, 8592-8600 (2013)

 

Dynamics of pH-Sensitive Nitroxide Radicals in Water Adsorbed in Ordered Mesoporous Molecular Sieves by EPR Spectroscopy

E. G.  Kovaleva, L. S. Molochnikov, E. L. Golovkina, M. Hartmann, I.. A. Kirilyukd und I. A. Grigorievd

Microporous Mesoporous Mater. 179, 258-264 (2013)

 

H2, D2 and HD Adsorption upon the Metal-organic Framework Cu2.97Zn0.03(btc)2 Studied by Pulsed ENDOR and HYSCORE Spectroscopy

B. Jee, M. Hartmann und A. Pöppl

Mol. Phys. Chem. C. 111, 2950-2966 (2013)

 

A Combined Pulsed Electron Paramagnetic Resonance Spectroscopic and DFT Analysis of 13CO2 and 13CO Adsorption in the Metal-organic Framework Cu2.97Zn0.03(btc)2

B. Jee, P. St. Petkov, G. N. Vayssilov, T. Heine, M. Hartmann und A. Pöppl

J. Phys. Chem. C. 117, 8231–8240 (2013)

 

Structurally Stressed PT09SBA: A Close Look at the Properties of Large Pore Photoluminescent, Redox Active Mesoporous Hybrid Silica

M. Hemgesberg, B. Bayarmagnai, N. Jacobs, S. Bay, S. Follmann, C. Wilhelm, Z. Zhou, M. Hartman, T. J. J. Müller, S. Ernst, G. Wittstock und W. R. Thiel

RSC Adv. 3, 8242-8253 (2013)

 

Progress in enzyme immobilization in ordered mesoporous materials and related applications

Z.Zhou, M. Hartmann

Chem Soc. Rev. 42, 3894-3912 (2013)


Dehydrogenation Mechanism of Liquid Organic Hydrogen Carriers: Dodecahydro-N-ethylcarbazole on Pd(111)

M. Amende, S. Schernich, M. Sobota, I. Nikiforidis, W. Hieringer, D. Assenbaum, C. Gleichweit, H.-J. Drescher, C. Papp, H.-P. Steinrück, A. Görling, P. Wasserscheid, M. Laurin and J. Libuda

Chem. Eur. J. 19, 10854-10865 (2013)

 

Dehydrogenation of Dodecahydro-N-ethylcarbazole on Pt(111)

C. Gleichweit, M. Amende, S. Schernich, W. Zhao, M.P.A. Lorenz, O. Höfert, N. Brückner, P. Wasserscheid, J. Libuda, H.-P. Steinrück and C. Papp

ChemSusChem 6, 974-977 (2013)

 

Adsorption and reaction of acetylene on clean and oxygen-precovered Pd(100) studied with high-resolution X-ray photoelectron spectroscopy

O. Höfert, M.P.A. Lorenz, R. Streber, W. Zhao, A. Bayer, H.-P. Steinrück and C. Papp

J. Chem. Phys. 139, 164706 (2013)

 

Interactions of Imidazolium-Based Ionic Liquids with Oxide Surfaces Controlled by Alkyl Chain Functionalization

S. Schernich, M. Laurin, Y. Lykhach, N. Tsud, M. Sobota, T. Skála, K.C. Prince, N. Taccardi, V. Wagner, H.-P. Steinrück, V. Matolín, P. Wasserscheid and J. Libuda

ChemPhysChem 14, 3673-3677 (2013)

zum Anfang

2012

Formation of Mixed Metal Cu3-xZnx(btc)2 Frameworks with Different Zinc Contents: Incorporation of Zn2+ into the MOF Structure as Studied by Solid-State NMR

F. Gul-E-Noor, B. Jee, M. Mendt, D. Himsl, A. Pöppl, M. Hartmann, J. Haase,  H. Krautscheid und M. Bertmer

J. Phys. Chem. C 116, 20866-20873 (2012)

 

Synthesis of Isomorphously Substituted Extra-large Pore UTL Zeolites

M. V. Shamzhy, O. V. Shvets, M. V. Opanasenko, P. S. Yaremov, L. G. Sarkisyan, P. Chlubná, A. Zukal, V.R. Marthala, M. Hartmann und J. Čejka

J. Mater. Chem. 22, 15793-15803 (2012)


Amino-functionalized basic catalysts with MIL-101 structure

M. Hartmann und M. Fischer

Micropor. Mesopor. Mater. 164, 38-43 (2012)


Recent Progress in Biocatalysis with Enzymes Immobilized on Mesoporous Hosts

Z. Zhou und M. Hartmann

Top. Catal. 55, 1081-1100 (2012)


Silver-Assited Colloidal Synthesis of Stable, Plasmon Resonant Gold Patches on Silica Nanospheres

H. Bao, Z. Zhou, B. Butz, M. Hartmann, E. Spiecker und R.N. Klupp Taylor

Langmuir 28, 8971-8978 (2012)


Electrostatic Grafting of a Triphenylphosphine sulfonate on SBA-15: Application in Palladium Catalyzed Hydrogenation

L. Wang, D. Dehe, T. Philippi, G. Dörr, A. Seifert, S. Ernst Z. Zhou, M. Hartmann, R.N. Klupp Taylor, M. Jia, A.P. Singh und W.R. Thiel

Catal. Sci. Technol. 2, 1188-1195 (2012)

 

Improved Activity and Stability of Lipase Immobilized in Cage-like Large Pore Mesoporous Organosilicas

Z. Zhou, A. Inayat, W. Schwieger und M. Hartmann

Microporous Mesoporous Mater. 154, 133-141 (2012)


Covalent Immobilization of Imidazolium Catalions Inside a Silica Support: Palladium-Catalyzed Olefin Hydrogenation

L. Wang, S. Shylesh. D. Dehe, T. Philippi, G. Dörr, A. Seifert, Z. Zhou, M. Hartmann, R.N. Klupp Taylor, M. Jia, S. Ernst und W.R. Thiel

ChemCatChem. 4, 395-400 (2012)

 

Production of Nitrogen-Doped Graphene by Low-Energy Nitrogen Implantation

W. Zhao, O. Höfert, K. Gotterbarm, J.F. Zhu, C. Papp and H.-P. Steinrück

J. Phys. Chem. C 116, 5062-5066 (2012)

zum Anfang

2011

Electron Spin Resonance Study of Nitroxide Radical Adsorption at Cupric Ions in the Metal-Organic Framework Compound Cu3(btc)2

B. Jee, K. Koch, L. Moschkowitz, D. Himsl, M. Hartmann and A. Pöppl

J. Phys. Chem. Lett. 2, 357-361 (2011)


Effects of Varying Water Adsorption on Cu3(BTC)2 Metal Organic Framework as Studied by 1H and 13C Solid-State NMR Spectroscopy

F. Gul-E-Nor, B. Jee, A. Pöppl, M. Hartmann, D. Himsl and M. Bertmer

Phys. Chem. Chem. Phys 13, 7783-7788 (2011)


Mesoporous Organosilicas with Large Cage-like Pores for High Efficiency Immobilization of Enzymes

Z. Zhou, R. N. Klupp Taylor, S. Kullmann, H. Bao and M. Hartmann

Adv. Mater. 23, 2627-2632 (2011)


Graphene on Ni(111): Coexistence of Different Surface Structures

W. Zhao, S. M. Kozlov, O. Höfert, K. Gotterbarm, M. P. A. Lorenz, F. Viñes, C. Papp, A. Görling and H.-P. Steinrück

J. Phys. Chem. Lett. 2, 759-764 (2011)

 

Electron-beam-induced deposition and post-treatment processes to locally generate clean titanium oxide nanostructures on Si(100)

M. Schirmer, M.-M. Walz, F. Vollnhals, T. Lukasczyk, A. Sandmann, C. Chen, H.-P. Steinrück and H. Marbach

Nanotechnology 22, 085301 (2011)

 

Adsorption and reaction of SO 2 on clean and oxygen precovered Pd(100)—a combined HR-XPS and DF study

N. Luckas, K. Gotterbarm, R. Streber, M. P. A. Lorenz, O. Höfert, F. Viñes, C. Papp, A. Görling and H.-P. Steinrück

Phys. Chem. Chem. Phys. 13, 16227-16235 (2011)

 

Liquid/Solid Interface of Ultrathin Ionic Liquid Films: [C1C1Im][Tf2N] and [C8C1Im][Tf2N] on Au(111)

T. Cremer, M. Stark, A. Deyko, H.-P. Steinrück and F. Maier

Langmuir 27, 3662-3671 (2011)


On The Interaction of Mg with the (111) and (110) Surfaces of Ceria

M. Nolan, Y. Lykhach, N. Tsud, T. Skála, T. Staudt, K. C. Prince, V. Matolín, J. Libuda

Phys. Chem. Chem. Phys. 14, 1293 (2011)

 

Mechanism of Sulfur Poisoning and Storage: Adsorption and Reaction of SO2 with Stoichiometric and Reduced Ceria Films on Cu(111)

M. Happel, Y. Lykhach, N. Tsud, T. Skála, K. C. Prince, V. Matolín, J. Libuda

J. Phys. Chem. C 115, 19872 (2011)

 

Dehydrogenation of Dodecahydro-N-ethylcarbazole on Pd/Al2O3 Model Catalysts

M. Sobota, I. Nikiforidis, M. Amende, B. Sanmartín Zanón, T. Staudt, O Höfert, Y. Lykhach, C. Papp, W. Hieringer, M. Laurin, D. Assenbaum, P Wasserscheid, H.-P. Steinrück, A. Görling, J. Libuda

Chem. Eur. J. 115, 19872 (2011)

 

Effects of deposited Pt particles on the reducibility of CeO2(111)

A. Bruix, A. Migani, G. N. Vayssilov, K. M. Neyman, J. Libuda, F. Illas

Phys. Chem. Chem. Phys. 13, 11384 (2011)

 

Surface Science and Model Catalysis with Ionic Liquid-modified Materials

H.-P. Steinrück*, J. Libuda*, P. Wasserscheid, T. Cremer, C. Kolbeck, M. Laurin, F. Maier, M. Sobota, P. S. Schulz, M. Stark

Advanced Materials 23, 2571 (2011)

 

Ligand Effects in SCILL Model Systems: Site-Specific Interactions with Pt and Pd Nanoparticles

M. Sobota, M. Happel, M. Amende, N. Paape, P. Wasserscheid, M. Laurin*, J. Libuda

Advanced Materials 23, 2617 (2011)

 

Electronic Structure of Magnesia-Ceria Model Catalysts, CO2 Adsorption, and CO2 Activation: A Synchrotron Radiation Photoelectron Spectroscopy Study

T. Staudt, Y. Lykhach, N. Tsud, T. Skála, K. C. Prince, V. Matolín, J. Libuda

J. Phys. Chem. C 115, 8716 (2011)

 

Support Nanostructure Boosts Oxygen Transfer to Catalytically Active Platinum Nanoparticles

G. N. Vayssilov, Y. Lykhach, A. Migani, T. Staudt, G. P. Petrova, N. Tsud, T. Skála, A. Bruix, F. Illas, K. C. Prince, V. Matolín, K. M. Neyman, J. Libuda

Nature Materials 10, 310 (2011)

 

SO2 Adsorption on Pt(111) and Oxygen Pre-covered Pt(111): A Combined Infrared Reflection Absorption Spectroscopy and Density Functional Study

M. Happel, N. Luckas, F. Viñes, M. Sobota, M. Laurin, A. Görling, J. Libuda

J. Phys. Chem. C 115, 479 (2011)

 

Enhanced Reactivity of Pt Nanoparticles Supported on Ceria Thin Films During Ethylene Dehydrogenation

Y. Lykhach, T. Staudt, N. Tsud, T. Skála, K. C. Prince, V. Matolín, J. Libuda

Phys. Chem. Chem. Phys. 13, 253 (2011)

zum Anfang

2010

Phase Transitions and Thermal Hysteresis in the Metal-Organic Framework Compound MIL-53 as Studied by Electron Spin Resonance Spectroscopy

M. Mendt, B. Jee, N. Stock, T. Ahnfeldt, M. Hartmann, D. Himsl and A. Pöppl

J. Phys. Chem. C 114, 19443-19451 (2010)


Spektroskopische Charakterisierung von porösen Materialien – Stand der Technik und Zukunftsperspektiven

M. Hartmann

Chem. Ing. Tech. 82, 805-822 (2010)


Wastewater treatment with heterogeneous Fenton-type catalysts based on porous materials

M. Hartmann, S. Kullmann und H. Keller

J. Mater. Chem. 20, 9002-9017 (2010)


Untersuchungen zur chemischen Stabilität von Cu3(btc)2 (HKUST-1) durch N2-Adsorption, Röntgendiffraktometrie und ESR-Spektroskopie

B. Jee, D. Himsl, M. Icker, M. Hartmann and A. Pöppl

Chem. Ing. Tech. 82, 1025-1029 (2010)


Continous Wave and Pulsed Electron Spin Resonance Spectroscopy of Paramagnetic Framework Cupric Ions in the Zn(II) Doped Porous Coordination Polymer Cu3-xZnx(btc)2

B. Jee, K. Eisinger, F. Gul-E-Noor, M. Bertmer, M. Hartmann, D. Himsl and A. Pöppl

J. Phys. Chem. C 114, 16630-16639 (2010)


Oxidation of indole with CPO and GOx immobilized on mesoporous molecular sieves

D. Jung and M. Hartmann

Catal. Today, 157, 378-383 (2010)


Biocatalysis with enzymes immobilized on mesoporous hosts: the status quo and future trends

M. Hartmann and D. Jung

J. Mater. Chem. 20, 844-857 (2010)


Functionalization of Mesoporous SBA-15 Materials for Covalent Enzyme Anchoring

D. Jung, C. Streb and M. Hartmann

Int. J. Mol. Sci. 11, 762-778 (2010)


Immobilization of Enzymes and Proteins, Mesoporous Supports

M. Hartmann and D. Jung

Encycl. Ind. Biotechnol. 7, 2871-2899 (2010)


Catalysis with Aluminophosphates and Silicoaluminophosphates Containing Transition Metal Ions

M. Hartmann and S.P. Elangovan

Advances in Nanoporous Materials 1, 237-312 (2010)


Preparation and Adsorption Properties of Pd Nanoparticles Supported on TiO2 Nanotubes

A. Honciuc, M. Laurin, S. Albu, M. Amende, M. Sobota, R. Lynch, P. Schmuki, J. Libuda

J. Phys. Chem. C  114, 20146 (2010)

 

Ceria reoxidation by CO2: A model study

T. Staudt, Y. Lykhach, N. Tsud, T. Skala, K.C. Prince, V. Matolin, J. Libuda

J. Catal. 275, 181-185 (2010)

 

Ionic Liquid Based Model Catalysis: Interaction of [BMIM][Tf2N] with Pd Nanoparticles Supported on an Ordered Alumina Film

M. Sobota, M. Schmid, M. Happel, M. Amende, F. Maier, H.-P. Steinrück, N. Paape, P. Wasserscheid, M. Laurin, J. M. Gottfried, J. Libuda

Phys. Chem. Chem. Phys. 12, 10610 (2010)

 

Controlling the Adsorption Kinetics via Nanostructuring: Pd Nanoparticles on TiO2 Nanotubes

A. Honciuc, M. Laurin, S. Albu, M. Sobota, P. Schmuki, J. Libuda

Langmuir 26, 14014 (2010)

 

Density Functional Calculations and IR Reflection Absorption Spectroscopy on the Interaction of SO2 with Oxide-Supported Pd Nanoparticles

N. Luckas, F. Viñes, M. Happel, A. Desikusumastuti, J. Libuda, A. Görling

J. Phys. Chem. C  114, 13813 (2010)

 

Methane Activation by Platinum: Critical Role of Edge and Corner Sites of Metal Nanoparticles

F. Viñes, Y. Lykhach, T. Staudt, M.P.A. Lorenz, C. Papp, H.-P. Steinrück, J. Libuda, K. M. Neyman, A. Görling

Chemistry – A European Journal 16, 6530 (2010)

 

Ordering and Phase Transitions of Ionic Liquid Crystalline Films

M. Sobota, X. Wang, M. Fekete, M. Happel, K. Meyer, P. Wasserscheid, M. Laurin, J. Libuda

ChemPhysChem 11, 1632 (2010)

 

Toward Ionic-Liquid-Based Model Catalysis: Growth, Orientation, Conformation, and Interaction Mechanism of the [Tf2N]- Anion in [BMIM][Tf2N] Thin Films on a Well-Ordered Alumina Surface

M. Sobota, I. Nikiforidis, W. Hieringer, N. Paape, M. Happel, H.-P. Steinrück, A. Görling, P. Wasserscheid, M. Laurin, J. Libuda

Langmuir 26, 7199 (2010)

 

Microscopic insights into methane activation, formation of carbonaceous residues, hydrogen and oxygen spillover, and self-cleaning processes on Pt/ceria model catalysts

Y. Lykhach, T. Staudt, M. P. A. Lorenz, R. Streber, A. Bayer, H.-P. Steinrück, J. Libuda

ChemPhysChem 11, 1496 (2010)

 

CO2 activation on single crystal based ceria and magnesia/ceria model catalysts

Y. Lykhach, T. Staudt, R. Streber, M.P.A. Lorenz, A. Bayer, H.-P. Steinrück, J. Libuda

The European Physical Journal B 75, 89 (2010)

 

Impact of Sulfur Poisoning on the NOx Uptake of a NOx Storage and Reduction (NSR) Model Catalyst

M. Happel, A. Desikusumastuti, M. Sobota, M. Laurin, J. Libuda

J. Phys. Chem. C  114, 4568 (2010)

 

Towards a Molecular Understanding of Cation-Anion Interactions - Probing the Electronic Structure of Imidazolium Ionic Liquids by XPS, NMR and Theory

T. Cremer, C. Kolbeck, K. R. J. Lovelock, N. Paape, R. Wölfel, P. S. Schulz, P. Wasserscheid, H. Weber, J. Thar, B. Kirchner, F. Maier and H.-P.-Steinrück

Chemistry - A European Journal 16 (2010) 9018-9033 - COVER

 

Ionic Liquid Based Model Catalysis: Interaction of [BMIM][Tf2N] with Pd Nanoparticles Supported on an Ordered Alumina Film

M. Sobota, M. Schmid, M. Happel, M. Amende, F. Maier, H.-P. Steinrück, N. Paape, P. Wasserscheid, M. Laurin, J. M. Gottfried, J. Libuda

Phys. Chem. Chem. Phys. 12 (2010) 10610-10621 (DOI:10.1039/C003753B)

 

Ethylene adsorption and dehydrogenation on clean and oxygen precovered Ni(111) studied by high resolution XPS

M. P. A. Lorenz, T. Fuhrmann, R. Streber, A. Bayer, F. Bebensee, K. Gotterbarm, M. Kinne, B. Tränkenschuh, J. F. Zhu , C. Papp, R. Denecke, H.-P. Steinrück

J. Chem. Phys. 133 (2010) 014706 (p. 1-6)

 

SO2 adsorption and thermal evolution on oxygen precovered Pt(111)

R. Streber, C. Papp, M. P. A. Lorenz, O. Höfert, E. Darlatt, A. Bayer, R. Denecke, H.-P. Steinrück

Chem. Phys. Letters 494 (2010) 188-192

 

Methane Activation by Platinum: Critical Role of Edge and Corner Sites of Metal Nanoparticles

F Viñes,Y. Lykhach, T. Staudt, M.P A. Lorenz, C. Papp, H.-P. Steinrück, J. Libuda, K. M. Neyman, A. Görling

Chem. Eur. J. 16 (2010) 6530-6539

 

CO2 activation on single crystal based ceria and magnesia/ceria model catalysts

Y. Lykhach, T. Staudt, R. Streber, M. P. A. Lorenz, A. Bayer, H.-P. Steinrück, J. Libuda

Eur. Phys. J B 75 (2010) 89-100 (Special Issue dedicated to Prof. Andrea Levi)

 

Towards Ionic Liquid Based Model Catalysis: Growth, Orientation, Conformation and Interaction Mechanism of [BMIM][Tf2N] Thin Films on an Ordered Alumina Surface

M. Sobota, I. Nikiforidis, W. Hieringer, N. Paape, M. Happel, H.-P. Steinrück, A. Görling, P. Wasserscheid, M. Laurin, J. Libuda

Langmuir 26 (2010) 7199-7207

 

Microscopic insights into methane activation and related processes on Pt/ceria model catalysts

Y. Lykhach, T. Staudt, M. P. A. Lorenz, R. Streber, A. Bayer, H.-P. Steinrück, J. Libuda

ChemPhysChem 11 (2010) 1496-1504

zum Anfang

2009

Catalysis with Aluminophosphates and Silicoaluminophosphates Containing Transition Metal Ions

M. Hartmann und S.P. Elangovan

Advances in Nanoporous Materials Vol. 1, pp. 237-312, (2009)


Formation of Cross-linked Glucose Oxidase Aggregates in Mesocellular Foams

D. Jung, M. Paradiso und M. Hartmann

J. Mater. Sci. 44, 6747-6753 (2009)


Improvement of the Hydrogen Adsorption Properties of a Hydroxyl-modified MIL-53(Al) Structural Analogue by Li Doping

D. Himsl, D. Wallacher und M. Hartmann

a) Angew. Chem. 121, 4710-4714 (2009).

b) Angew. Chem. Int. Ed. 48, 4639-4642 (2009).


141. Formation of Cross-linked Glucose Oxidase Aggregates in Mesocellular Foams

D. Jung, M. Paradiso and M. Hartmann

J. Mater. Sci. 44, 6747-6753 (2009)


Carbamate-Linked (Oligo)phenothiazines in Mesoporous Silica by Post-Synthetic Grafting: Fluorescent Redox-Active Hybrid Materials

A. W. Franz, Z. Zhou, R. Turdean, A. Wagener, B. Sarkar, M. Hartmann, S. Ernst, W. R. Thiel and T. J. J. Müller

Eur. J. Org. Chem., 3895 - 3905 (2009)


Trendbericht Technische Chemie 2008

M. Bertau, M. Hartmann und J. Sauer

Nachrichten aus der Chemie 57, 519-528 (2009)


Preparation of SBA-15 Extrudates: Evaluation of Textural and Mechanical Properties

G. Chandrasekar, V. Murugesan und M. Hartmann

J. Porous Mater. 16, 175-183 (2009)


Sulfur Oxidation on Pt(355): It Is the Steps!

R. Streber, C. Papp, M. P. A. Lorenz, A. Bayer, R. Denecke und H.-P. Steinrück

Angew. Chem. Int. Ed. 48, 9743-9746 (2009)

 

Schwefeloxidation auf Pt(355) – Es sind die Stufen!

R. Streber, C. Papp, M. P. A. Lorenz, A. Bayer, R. Denecke und H.-P. Steinrück

Angew. Chem. 121, 9925-9929 (2009)

 

Influence of Different Substituents on the Surface Composition of Ionic Liquids Studied Using ARXPS

K. R. J. Lovelock, C. Kolbeck, T. Cremer, N. Paape, P. S. Schulz, P. Wasserscheid, F. Maier und H.-P. Steinrück

J. Phys. Chem. B 113, 2854-2864 (2009)

 

Influence of Different Anions on the Surface Composition of Ionic Liquids Studied Using ARXPS

C. Kolbeck, T. Cremer, K. R. J. Lovelock, N. Paape, P. S. Schulz, P. Wasserscheid, F. Maier und H.-P. Steinrück

J. Phys. Chem. B 113, 8682-8688 (2009)

 

Interaction between silver nanowires and CO on a stepped platinum surface

R. Streber, B. Tränkenschuh, J. Schöck, C. Papp, H.-P. Steinrück, J.-S. McEwen, P. Gaspard und R. Denecke

J. Chem. Phys. 131, 064702 (2009)

zum Anfang

2008

Novel Organic/Inorganic Hybrid Materials by Covalent Anchoring of Phenothiazines on MCM-41

Z. Zhou, A. W. Franz, M. Hartmann, A. Seifert, T. J. J. Müller und W. R. Thiel

Chem. Mater. 20, 4986-4992 (2008)


Adsorptive Separation of Isobutene and Isobutane on Cu3(BTC)2

M. Hartmann, S. Kunz, D. Himsl, O. Tangermann, A. Wagener und S. Ernst

Langmuir 24, 8634-8642 (2008)


Oxidation of Indole using Chloroperoxidase and Glucose Oxidase Immobilized on SBA-15 as Tandem Biocatalyst

D. Jung, C. Streb und M. Hartmann

Microporous Mesoporous Mater. 113, 523-529 (2008)


A New Route for the Synthesis of Manganese Incorporated SBA-15

G. Satish Kumar, M. Palanichamy, M. Hartmann und V. Murugesan

Microporous Mesoporous Mater. 112, 53-60 (2008)


CW and Pulsed ESR Spectroscopy of Cupric Ions in the Metal-Organic Framework Compound Cu3(BTC)2

A. Pöppl, S. Kunz, D. Himsl und M. Hartmann

J. Phys. Chem. C 112, 2678-2684 (2008)

zum Anfang

2007

Dielectric Spectroscopy of Betaine Phosphite Confined in MCM-41 Molecular Sieve Materials

J. Banys, M. Kinka, G. Völkel, W. Böhlman, V. Umamaheswari, M. Hartmann und A. Pöppl

Ferroelectrics 353, 531-537 (2007)

 

Synthetische Kraftstoffe (Synfuels) aus Erdgas und Biomasse

M. Hartmann

Erdöl Erdgas Kohle 123, 362-369 (2007)

 

Effect on Pretreatment Conditions on the Catalytic Activity of Nano-Sized TPA/ZrO2 Dispersed in SBA-15 Channels in Acetylation Reactions

D.P Sawant, M. Hartmann und S.B. Halligudi

Microporous Mesoporous Mater. 102, 223-233 (2007)

 

Hydrothermal Incorporation of Manganese in the Framework of SBA-15

G. Satish Kumar, M. Palanichamy, M. Hartmann und V. Murugesan

Catal. Commun. 8, 493-497 (2007)

 

Extrusion of AlSBA-15: An Industrial Point of View

G. Chandrasekar, M. Hartmann und V. Murugesan

Catal. Commun. 8, 457-461 (2007)

 

Synthesis of Ordered Mesoporous Zinc Oxide Obtained by Dry Gel Nanocasting from the Mesoporous Carbon CMK-3

H.H. Thiel, P. Cascales de Paza, M. Hartmann und S. Ernst

Stud. Surf. Sci. Catal. 156, 243-246 (2007)

 

Synthesis, Characterization and Catalytic Performace of HMCM-22 with Different Silica to Alumina Ratios

G. Satish Kumar, S. Saravanamurugan, M. Hartmann. M. Palanichamy and V. Murugesan

J. Mol. Catal. A 272, 38-44 (2007)


2006

Dielectric Spectroscopy of Nano BaTiO3 Confined in MCM-41 Mesoporous Molecular Sieve Materials

M. Kinka, J. Banys, W. Böhlmann, E. Bierwirth, M. Hartmann, D. Michel, G. Völkel und A. Pöppl

IEEE Transactions on Ultrasonic Ferroelectris and Frequency Control 53, 2305-2308 (2006)

 

Effect of Confinement on the Freezing-melting Dynamics of Water

J. Banys, M. Kinka, J. Macutkevic, G. Völkel, W. Böhlman, V. Umamaheswari, M. Hartmann und A. Pöppl

Material Science Forum 514-516, 1255-1259 (2006)

 

A Comparative Study of the Zeolites SSZ-33 and MCM-68 in the Desorption of Toluene as Model for a Hydrocarbon Trap    

S.P. Elangovan, M. Ogura, S. Ernst, M. Hartmann, S. Tontisirin, M.E. Davis and T. Okubo

Microporous and Mesoporous Mater. 96, 210-215 (2006)

 

Synthesis of Porous Magnesium Silicates with Basic Properties

K. Narasimharao, M. Hartmann und S. Ernst

Microporous and Mesoporous Mater. 90, 377-383 (2006)


Immobilization of Chloroperoxidase on Mesoporous Inorganic Supports

M. Hartmann und C. Streb

J. Porous Mater. 13, 357-362 (2006)

 

Knoevenagel Condensation over β and Y Zeolites in Liquid Phase under Solvent-free Conditions

S. Saravanamurugan, M. Palanichamy, M. Hartmann und V. Murugesan

Appl. Catal. A: General 298, 8-15 (2006)

 

Novel Solid Basic Catalysts by Nitridation of Zeolite Beta at low Temperature

K. Narasimharao, M. Hartmann, H. H. Thiel und S. Ernst

Microporous and Mesoporous Mater. 90, 377-383 (2006)

 

Spectroscopic Characterization of Iron-Containing MCM-58

V. Umamaheswari, A. Vinu, W. Böhlmann, A. Pöppl und M. Hartmann

Microporous Mesoporous Mater. 89, 47-57 (2006)


2005

Oxidation of Indole Catalyzed by Chloroperoxidase Immobilized on the Mesoporous Silica Molecular Sieve SBA-15

M. Hartmann und C. Streb

Proceedings of the DGMK/SCI-Conference "Oxidation and Functionalization: Classical and Alternative Routes and Sources", S. Ernst, E. Gallai, J.A. Lercher, S. Rossini und E. Santacesaria (Hrsg.), pp 261-268 (2005)

 

Biocatalysts for Selective Oxidations

M. Hartmann

Proceedings of the DGMK/SCI-Conference "Oxidation and Functionalization: Classical and Alternative Routes and Sources", S. Ernst, E. Gallai, J.A. Lercher, S. Rossini und E. Santacesaria (Hrsg.), pp 77-88 (2005)

 

Location of Vanadium(IV) in VAPO-5 as Studied by Hyperfine Sublevel Correlation Spectroscopy

V. Nagarajan, D. Rings, L. Moschkowitz, M. Hartmann und A. Pöppl

Chem. Lett. 43, 1614-1617 (2005)

 

Direct Synthesis of well Ordered and Highly Active FeSBA-15 Mesoporous Molecular Sieves

A. Vinu, D.P. Savant, K. Ariga, K.Z. Hossain, S.B. Halligudi, M. Hartmann und M. Nomura

Chem. Mater. 17, 5339-5345 (2005)

 

Critical Assessment of Electron Spin Resonance Studies on Cu(I)-NO Complexes in Cu-ZSM-5 Prepared by Solid- and Liquid-State Ion Exchange

V. Umamaheswari, M. Hartmann und A. Pöppl

J. Phys. Chem. B 109, 19723-19731 (2005)


Spectroscopic Characterization and Catalytic Performance of Iron-substituted Three-Dimensional SBA-1 and KIT-5 Mesoporous Molecular Sieves

A. Vinu, G. Chandrasekar, M. Hartmann und K. Ariga

Stud. Surf. Sci. Catal. 156, 703-710 (2005)


Electron Spin Resonance Studies of Cu(I)-NO Complexes Formed over Copper Exchanged Three- and Unidimensional Zeolites

V. Umamaheswri, M. Hartmann und A. Pöppl

Magn. Res. Chem. 43, 205-214 (2005)

 

Broadband Dielectric Spectroscopy of Water Confined in MCM-41 Molecular Sieve Material

J. Banys, M. Kinka, A. Meskauskas, J. Macutkevic, G. Völkel, W. Böhlmann, V. Umamaheswari, M. Hartmann und A. Pöppl

Ferroelectrics 318, 201-207 (2005)


Ordered Mesoporous Materials for Bioadsorption and Biocatalysis

M. Hartmann

Chem. Mater. 17, 4577-4593 (2005)


Dielectric Response of Water Confined in MCM-41 Molecular Sieve Material

M. Kinka, J. Banys, J. Macutkevic,  A. Pöppl, W. Böhlmann, V. Umamaheswri, M. Hartmann und G. Völkel

Phys. Stat. Sol. B 242, R100-R102 (2005)

 

Benzylation of Benzene and other Aromatics by Benzyl Chloride over Mesoporous AlSBA-15 Catalysts

A. Vinu, D.P. Sawant, K. Ariga, M. Hartmann und S.B. Halligudi

Microporous Mesoporous Mater. 80, 195-203 (2005)

 

Pulsed ENDOR Study of Cu(I)-NO Adsorption Complexes in Cu-L Zeolite

V. Umamaheswari, M. Hartmann und A. Pöppl

J. Phys. Chem. B 109, 10842-10848 (2005)


Adsorption of Vitamin E on Mesoporous Molecular Sieves

G. Chandrasekar, A. Vinu, V. Murugesan und M. Hartmann

in: Molecular Sieves: From Basic Research to Industrial Applications, Studies in Surface Science and Catalysis, Bd. 158, S. 1169-1176, J. Cejka, N. Zilkova, P. Nachtigall (Hrsg.), Elsevier Science Publishers: Amsterdam (2005)


ESR Spectroscopy of Cu(I)-NO Comples in Zeolites

M. Hartmann, V. Umamaheswari und A. Pöppl

in: Molecular Sieves: From Basic Research to Industrial Applications, Studies in Surface Science and Catalysis, Bd. 158, S. 609-616, J. Cejka, N. Zilkova, P. Nachtigall (Hrsg.), Elsevier Science Publishers: Amsterdam (2005)


Characterization and Catalytic Evaluation of Zeolite MCM-71

S. Ernst, M. Hartmann, S. Tontisirin und W. Böhlmann

in: Molecular Sieves: From Basic Research to Industrial Applications, Studies in Surface Science and Catalysis, Bd. 158, S. 1287-1294, J. Cejka, N. Zilkova, P. Nachtigall (Hrsg.), Elsevier Science Publishers: Amsterdam (2005)


Adsorption of Vitamin E on Mesoporous Carbon Molecular Sieves

M. Hartmann, A. Vinu und G. Chandrasekar

Chem. Mater. 17, 829-833 (2005)


Incoporation of Aluminum and Iron into Zeolite MCM-58

G. Kosova, S. Ernst, M. Hartmann und J. Cejka

Eur. J. Inorg. Chem., 1154-1161 (2005)


EPR Spectroscopy of Cu(I)-NO Adsorption Complexes Formed over Copper exchanged Cu-ZSM-5 and Cu-MCM-22 zeolites

V. Umamaheswari, M. Hartmann und A. Pöppl

J. Phys. Chem. B 109, 1537-1546 (2005)


Broadband Dielectric Spectroscopy of Water Confined in MCM-41 Molecular Sieves – Low Temperature Freezing Phenomena

J. Banuys, M. Kinka, J. Macutkevic, G. Völkel, W. Böhlmann, V. Umamaheswari, M. Hartmann und A. Pöppl

J. Phys.: Condens. Matter 17, 2843-2857 (2005)


Characterization and Microporosity Analysis of Mesoporous Carbon Molecular Sieves by Nitrogen and Organics Adsorption

A. Vinu und M. Hartmann

Catal. Today 102-103, 189-196 (2005)


Vapor Phase tert.-Butylation of Phenol over AlSBA-15

A. Vinu, B.M. Devassy, S.B. Halligudi und M. Hartmann

Appl. Catal. A: 281, 207-213 (2005)


Biomaterials in Mesoporous Media: From Open Space to Confined Space

K. Ariga, A. Vinu, K.Z. Houssain und M. Hartmann

in: Handbook of Nanostructured Biomaterials and Their Applications in Nanobiotechnology, H. S. Nalwa (Ed.), Vol. 1, S. 331-358, American Scientific Publisher (2005)


2004

Hierarchical Zeolites – A Proven Strategie to Combine Shape Selectivity with Efficient Mass Transport

M. Hartmann

a) Angew. Chem. 116, 6004-6006 (2004)

b) Angew. Chem. Int. Ed. 43, 5880-5882 (2004)


Direct Synthesis of Novel FeSBA-1 Cubic Mesoporous Catalysts and its High Activity in the tert.-Butylation of Phenol

A. Vinu, T. Krithiga, V. Murugesan und M. Hartmann

Adv. Mater. 16, 1817-1824 (2004)

     

Synthesis of Highly Acidic and Well-ordered MgAl-MCM-41 and its Performance in the Isopropylation of m-Cresol

A. Vinu, K. Ariga, M. Saravanamurugan, M. Hartmann und V. Murugesan

Microporous Mesoporous Mater. 76, 91-98 (2004)

 

An Optimized Procedure for the Synthesis of AlSBA-15 with Large Pore Diameter and High Aluminum Content

A. Vinu, W. Böhlmann und M. Hartmann

J. Phys. Chem. B 108, 11496-11505 (2004)

 

Characterization of CoAlMCM-41 and its Activity in the t-Butylation of Phenol using Isobutanol

M. Karthik, A.K. Tripathi, N.M. Gupta, A. Vinu, M. Hartmann, M. Palanichamy, V. Murugesan

Appl. Catal. A: General 268, 139-149 (2004)

 

Direct Synthesis and Spectroscopic Evidence of Framework Co(II) Ions in SBA-15 Mesoporous Molecular Sieves

A. Vinu und M. Hartmann

Chem. Lett. 33, 588-589 (2004)

 

Adsorption of Lysozyme over MCM-41 and SBA-15 Mesoporous Molecular Sieves: Influence of pH and Aluminum Incorporation

A. Vinu, V. Murugesan und M. Hartmann

J. Phys. Chem. B 108, 7323-7330 (2004)

 

Adsorption of Cytochrome C on Mesoporous Molecular Sieves: Influence of pH, Pore Diameter and Aluminum Incorporation

A. Vinu, V. Murugesan und M. Hartmann

Chem. Mater. 16, 3056-3065 (2004)


Zirconia Supported 12-Tungstophosphoric Acid as a Catalyst for Resorcinol tert-Butylation and n-Heptane Isomerization

B.M. Devassy, S.B. Halligudi, S.P. Elangovan, S. Ernst und M. Hartmann

J. Mol. Catal. A 221, 113-119 (2004)


Synthesis and Characterization of Fe-AlMCM-41 and its Unusual Activity in the Vapor Phase Tertiary Butylation of Phenol

A. Vinu, V. Murugesan und M. Hartmann

Appl. Catal. A 265, 1-10 (2004)


ESR Spectroscopy of Cu(I)-NO Complexes in Copper Exchanged Zeolites

V. Umamaheswari, A. Pöppl und M. Hartmann

J. Mol. Catal. A: Chemical 223, 123-128 (2004)


Oxidation of Adamantane by Urea Hydroperoxide Using Vanadium Complex Anchored onto Functionalized Si-MCM-41

T. Joseph, M. Hartmann, S. Ernst und S.B. Halligudi

J. Mol. Catal. A: Chemical 207, 129-135 (2004)

 

Characterization and Catalytic Evaluation of Zeolite MCM-68

S. Ernst, S.P. Elangovan, M. Gerstner, M. Hartmann und S. Sauerbeck

Proceedings: 14th International Zeolite Conference, pp 2861-2868 (2004)


Synthesis of MCM-58: Incorporation of Aluminum and Iron into Framework Positions

G. Kosova, S. Ernst, M. Hartmann und J. Cejka

Proceedings: 14th International Zeolite Conference, pp 863-869 (2004)


Continuous Separation of Amino Acids from Aqueous Solution in a Flow-Type Adsorber by Molecular Sieve Adsorbents

S. Ernst, M. Hartmann, S. Munsch und H. Thiel

Proceedings: 14th International Zeolite Conference, pp 2020-2026 (2004)


Adsorption of Cytochrome C on MCM-41 and SBA-15: Influence of pH

A. Vinu und M. Hartmann

Proceedings: 14th International Zeolite Conference, pp 2987-2994 (2004)


2003

Isomerization und Hydrocracking of n-Decan over Magnesium-containing Molecular Sieves with AEL, AFI and AFO Structure

M. Hartmann und S.P. Elangovan

Chem. Eng. Techol. 26, 1232-1232 (2003)

 

Cesium in catalysis, Phosphate in catalysis

M. Hartmann

in: Catalysis from A to Z, B. Cornils, W. A. Herrmann, W. Schlögl, and C.-H. Wong (Hrsg.), Wiley-VCH, Weinheim, 2. Auflage, pp. 153, 588 (2003)


Bimetallic Clusters Supported on AlMCM-41 as Catalysts for Isomerization and Hydrocracking of n-Decane

S.P. Elangovan, L. Iniesta und M. Hartmann

Proceedings of the DGMK-Conference "Innovation in the Manufacture and Use of Hydrogen", G. Emig, S. Ernst, K. Harth und M. Rupp (Hrsg.), pp. 293-300 (2003)

 

Hydrogenation of Maleic Anhydride over Noble Metal-Containing Zeolites

S. Ost, M. Hartmann und S. Erns

Proceedings of the DGMK-Conference "Innovation in the Manufacture and Use of Hydrogten", G. Emig, S. Ernst, K. Harth und M. Rupp (Hrsg.), pp 337-344 (2003)


Adsorption of Cytochrome C over New Mesoporous Carbon Molecular Sieves

A. Vinu, C. Streb, V. Murugesan und M. Hartmann

J. Phys. Chem. B 107, 8297-8299 (2003)

 

Hydrogenation of Olefins over Hydrido Chlorocarbonyl Tris-(triphenylphosphine) Ruthenium (II) Complex Immobilized on Functionalized MCM-41 and SBA-15

T. Joseph, S.S. Deshpande, S.B. Halligudi, A. Vinu, S. Ernst und M. Hartmann

J. Mol. Catal. A 206, 13-21 (2003)

 

Electronic g Values of Na+-NO and Cu+-NO Complexes in Zeolites: Analysis Using a Relativistic Density Functional Method

K. M. Neyman, D. I. Ganuyushin, V. A. Nasluzov, N. Rösch, A. Pöppl und M. Hartmann

Phys. Chem. Chem. Phys. 5, 2429-2434 (2003)


Evaluation of Pt/MCM-41//MgAPO-n Composite Catalysts for Isomerization and Hydrocracking of n-Decane

S.P. Elangovan und M. Hartmann

J. Catal. 217, 388-395 (2003)


Pore Size Engineering and Mechanical Stability of the Cubic Mesoporous Molecular Sieve SBA-1

A. Vinu, V. Murugesan und M. Hartmann

Chem. Mater. 15, 1385-1393 (2003)


Comparison of the Mechanical Stability of Cubic and Hexagonal Mesoporous Molecular Sieves with Different Pore Sizes

M. Hartmann und A. Vinu

in: Nanotechnology in Mesostructured Materials, Studies in Surface Science and Catalysis, Bd. 146, S. 285-288, S.-E. Park, R. Ryoo, W.-S. Ahn, C.W. Lee, J.-S. Chang (Hrsg.), Elsevier Science Publishers: Amsterdam (2003)


Isomerization and Hydrocracking of n-Decane over Pt/MCM-41//MgAPO-n Composite Catalysts

S.P. Elangovan und M. Hartmann

in: Nanotechnology in Mesostructured Materials, Studies in Surface Science and Catalysis, Bd. 146, S. 714-744, S.-E. Park, R. Ryoo, W.-S. Ahn, C.W. Lee, J.-S. Chang (Hrsg.), Elsevier Science Publishers: Amsterdam (2003)


Characterization and Catalytic Evaluation of Mesoporous and Microporous Molecular Sieves Containing Niobium

M. Hartmann, A.M. Prakash und L. Kevan

Catal. Today 78, 467-475 (2003)


2002

Zeolite-Catalyzed Methylation of Pyrazole with Dimethylcarbonate

S. Born, J. Weichert, M. Hartmann und S. Ernst

Proceedings of the DGMK-Conference "Chances for Innovative Processes at the Interface between Refining and Petrochemistry", G. Emig, E. Gallei, B. Lücke und J. Weitkamp (Hrsg.), pp 255-262 (2002)

 

Novel Catalysts for the Isomerization of C5 to C7 Alkanes for Octane-Boosting

M. Hartmann, S.P. Elangovan, M. Gerstner, T. Hecht und S. Ernst

Proceedings of the DGMK-Conference "Chances for Innovative Processes at the Interface between Refining and Petrochemistry", G. Emig, E. Gallei, B. Lücke und J. Weitkamp (Hrsg.), pp 161-168 (2002)

 

Isomerisierung und Hydrocracken von n-Decan an Magnesium-haltigen Molekularsieben mit AFI-, AFO- und AEL-Struktur

S.P. Elangovan und M. Hartmann

Chem. Ing. Tech. 74, 1262-1265 (2002)

 

Mechanical Stability and Porosity Analysis of Large-Pore SBA-15 Mesoporous Molecular Sieves by Mercury Porosimetry and Organics Adsorption

M. Hartmann und A. Vinu

Langmuir 18, 8010-8016 (2002)

 

Direct Synthesis and Catalytic Evaluation of AlSBA-1

M. Hartmann, A. Vinu, S.P. Elangovan, V. Murugesan und W. Böhlmann

Chem. Commun., 1238-1239 (2002)

 

Synthesis and Characterization of CoSBA-1 Mesoporous Molecular Sieve

A. Vinu, J. Dedecek und M. Hartmann

Chem. Mater. 14, 2433-2435 (2002)

 

Isomerization and Hydrockracking of n-Decane over Pt-Pd/AlMCM-41 Catalysts

S.P. Elangovan, C. Bischof und M. Hartmann

in: Impact of Zeolites and other Porous Materials on the New Technologies at the Beginning of the New Millennium, Studies in Surface Science and Catalysis, Bd. 142, S. 911-918, R. Aiello, G. Giordano, F. Testa, (Hrsg.), Elsevier: Amsterdam (2002)


High-field ESR Spectroscopy of Cu(I)-NO Complexes in Zeolite CuZSM-5

A. Pöppl und M. Hartmann

in: Impact of Zeolites and other Porous Materials on the New Technologies at the Beginning of the New Millennium, Studies in Surface Science and Catalysis, Bd. 142, S. 375-382, R. Aiello, G. Giordano, F. Testa, (Hrsg.), Elsevier Science Publishers: Amsterdam (2002)


The Influence of Water on the Activity of Nitridated Zeolites in Base-catalyzed Reactions

S. Ernst, M. Hartmann, T. Hecht, P. Cremades Jaen und S. Sauerbeck

in: Impact of Zeolites and other Porous Materials on the New Technologies at the Beginning of the New Millennium, Studies in Surface Science and Catalysis, Bd. 142, S. 549-556, R. Aiello, G. Giordano, F. Testa, (Hrsg.), Elsevier Science Publishers: Amsterdam (2002)


Isomerization and Hydrocracking of n-Decane over Bimetallic Pt-Pd Clusters Supported on Mesoporous MCM-41 Catalysts

S.P. Elangovan, C. Bischof und M. Hartmann

Catal. Lett. 80, 35-40 (2002)


Substitution of Transition Metal Ions into Aluminophosphate and Silicoalumino-phosphates: Characterization and Relation to Catalysis

M. Hartmann und L. Kevan

Res. Chem. Interm. 28, 625-695 (2002)


2001

Adsorption and Separation of Amino Acids from Aqueous Solutions on Zeolites

S. Munsch, M. Hartmann und S. Ernst

Chem. Commun., 1978-1979 (2001)


Mechanical Stability of Mesoporous Molecular Sieves SBA-15 and MCM-48 Studied by Adsorption of Benzene, Cyclohexane and n-Heptane

M. Hartmann und C. Bischof

Proceedings of the 3rd European Congress of Chemical Engineering, P5-8 (2001)


Isomerization and Hydrocracking of n-Heptane and n-Decane over Bifunctional Mesoporous Molecular Sieves

C. Bischof und M. Hartmann

in: Zeolites and Mesoporous Materials at the Dawn of the 21st Century, Studies in Surface Science and Catalysis, Bd. 135, S. 4327-4335, A. Galarneau, F. Di Renzo, F. Fajula, J. Vedrine, (Hrsg.), Elsevier Science Publishers: Amsterdam (2001)

 

Preparation and Catalytic Evaluation of MCM-58 Catalysts with Different Aluminum Contents

S. Ernst, M. Hartmann, T. Hecht und A. Weber

in: Zeolites and Mesoporous Materials at the Dawn of the 21st Century, Studies in Surface Science and Catalysis, Bd. 135, S. 4756-4763, A. Galarneau, F. Di Renzo, F. Fajula, J. Vedrine, (Hrsg.), Elsevier Science Publishers: Amsterdam (2001)


Preparation and Catalytic Properties of a Novel Type of Zeolites with Basic Properties

S. Ernst, M. Hartmann und S. Sauerbeck

in: Zeolites and Mesoporous Materials at the Dawn of the 21st Century, Studies in Surface Science and Catalysis, Bd. 135, S. 620-627, A. Galarneau, F. Di Renzo, F. Fajula, J. Vedrine, (Hrsg.), Elsevier Science Publishers: Amsterdam (2001)

 

Adsorption of Selected Amino Acids from Aqueous Solutions on Mesoporous Molecular Sieves

S. Ernst, M. Hartmann und S. Munsch

in: Zeolites and Mesoporous Materials at the Dawn of the 21st Century, Studies in Surface Science and Catalysis, Bd. 135, S. 4566-4573, A. Galarneau, F. Di Renzo, F. Fajula, J. Vedrine, (Hrsg.), Elsevier Science Publishers: Amsterdam (2001)


Mechanical Stability of Mesoporous Molecular Sieve SBA-15 Studied by Adsorption of Benzene and n-Heptane

M. Hartmann und C. Bischof

Prepr.-Am. Chem. Soc., Div. Pet. Chem. 46, 23-27 (2001)


Synthesis and Characterization of Zeolite MCM-58 with Different Aluminum Contents

S. Ernst, M. Hartmann, T. Hecht und A. Weber

Prepr.-Am. Chem. Soc., Div. Pet. Chem. 46, 38-42 (2001)

 

Preparation and Characterization of Ruthenium Clusters on Mesoporous Supports

M. Hartmann, C. Bischof, Z. Luan und L. Kevan

Microporous and Mesoporous Mater. 44-45, 385-394 (2001)


2000

Potential and Limitations of Octane-Boosting through Isomerization of C7 Alkanes over Bifunctional Zeolites

S. Ernst, C. Bischof, M. Hartmann und J. Weitkamp

Proceedings of the 16th World Petroleum Congress Vol. 3, Forum 2, pp. 27-37, The Institute of Petroleum: London (2000)

 

Catalytic Conversion of Methanol to Olefins on SAPO-n (n = 11, 34 and 35) CrAPSO-n and Cr-SAPO-n Molecular Sieves

Z. Zhu, M. Hartmann und L. Kevan

Chem. Mater. 12, 2781-2787 (2000)

 

A Novel Family of Solid Basic Catalysts Obtained by Nitridation of Crystalline Microporous Aluminosilicates and Aluminophosphates.

S. Ernst, M. Hartmann, S. Sauerbeck und T. Bongers

Appl. Catal. A: General 200, 117-123 (2000)

 

Incorporation of Transition Metal Ions into MeAPO/MeAPSO Molecular Sieves

A.M. Prakash, M. Hartmann, Z. Zhu und L. Kevan

J. Phys. Chem. B 104, 1610-1616 (2000)

 

Selektive Oxidationen von linearen Alkanen mit molekularem Sauerstoff an Molekular-siebkatalysatoren - Licht am Ende des Tunnels?

M. Hartmann und S. Ernst

a) Angew. Chem. 112, 916-918 (2000)

b) Angew. Chem. Int. Ed. Engl. 39, 888-890 (2000)

 

Physicochemical Characterization of Chromium Oxides Immobilized at Surface Titanium Centers of Titanosilicate Mesoporous TiMCM-41 Molecular Sieves

Z. Zhu, M. Hartmann, E.M. Maes, R.S. Czernuszewicz und L. Kevan

J. Phys. Chem. B 104, 4690-4698 (2000)


Characterization of Mesoporous and Microporous Molecular Sieves Containing Niobium and Tantalum

M. Hartmann, S. Ernst, A.M. Prakash und L. Kevan

in: Nanoporous Materials II, Studies in Surface Science and Catalysis, Bd. 129, S. 201-208, A. Sayari, M. Jatoniec und T.J. Pinnavaia, (Hrsg.), Elsevier Science Publishers: Amsterdam (2000)


Characterization of Mesoporous Molecular Sieves Containing Copper and Zinc: An Adsorption and TPR Study

M. Hartmann

in: Characterization of Porous Solids V, Studies in Surface Science and Catalysis, Bd. 128, S. 215-222, K.K. Unger, G. Kreysa und W.P. Baselt, (Hrsg.), Elsevier Science Publishers: Amsterdam (2000)


1999

Synthesis and Characterization of Mn-Containing Cubic Mesoporous MCM-48 and AlMCM-48 Molecular Sieves

J. Xu, Z. Luan, M. Hartmann und L. Kevan

Chem. Mater. 11, 2928-2936 (1999)

 

Mechanical Stability of Mesoporous Molecular Sieve MCM-48 Studied by Adsorption of Benzene, n-Heptane and Cyclohexane

M. Hartmann und C. Bischof

J. Phys. Chem. B 103, 6230-6235 (1999)


Alumination and Ion Exchange of Mesoporous SBA-15 Molecular Sieves

Z. Luan, M. Hartmann, D. Zhao, W. Zhou und L. Kevan

Chem. Mater. 11, 1621-1627 (1999)


Synthesis of Niobium- and Tantalum-Containing Silicalite-1

M. Hartmann

Chem. Lett., 407-408 (1999)


Transition Metal Ions in Aluminophosphates and Silicoaluminophosphates: Location,    Interaction with Adsorbates and Catalytic Properties

M. Hartmann und L. Kevan

Chem. Rev. 99, 635-663 (1999)


Characterization of Copper and Zinc Containing MCM-41 and MCM-48 Mesoporous Molecular Sieves by Temperature Programmed Reduction and Carbon Monoxide Adsorption

M. Hartmann, S. Racouchot und C. Bischof

Microporous and Mesoporous Mater. 27, 309-320 (1999)


A Study of the Coordination Geometry of the Tetrapyridine Copper(II) Complex in MCM-41, NaY and NaX by Two-Dimensional Electron Spin Resonance HYSCORE Spectroscopy

A. Pöppl, M. Hartmann, M. Gutjahr, W. Böhlmann und R. Böttcher

in: Proceedings of the 12th International Zeolite Conference, M.M.J. Treacy, B.K. Marcus, M.E. Bisher und J.B. Higgins (Hrsg.), Materials Research Society, Warrandale, PA, S. 795-800 (1999)


Steam Reforming of Methanol for the Production of Hydrogen on Molecular Sieve Catalysts

S. Wellach, M. Hartmann, S. Ernst und J. Weitkamp

in: Proceedings of the 12th International Zeolite Conference, M.M.J. Treacy, B.K. Marcus, M.E. Bisher und J.B. Higgins (Hrsg.), Materials Research Society, Warrandale, PA, S. 1409-1416 (1999)


Synthesis and Characterization of Ruthenium-Containing MCM-41 and MCM-48 Mesoporous Materials

C. Bischof und M. Hartmann

in: Proceedings of the 12th International Zeolite Conference, M.M.J. Treacy, B.K. Marcus, M.E. Bisher und J.B. Higgins (Hrsg.), Materials Research Society, Warrandale, PA, S. 809-816 (1999)


Synthesis of Large Molecular Sieve Crystals with the AFI (AlPO4-5) Topology

R.A. Rakoczy, S. Ernst, M. Hartmann, Y. Traa und J. Weitkamp

Catal. Today 49, 261-266 (1999)


1998

Multinuclear MAS NMR Study on the Microporous Aluminophosphates AlPO4-41 and SAPO-41

M. Hartmann, A.M. Prakash und L. Kevan

J. Chem. Soc., Faraday Trans. 94, 723-727 (1998)

 

A Study of the Coordination Geometry of the Tetrapyridine Copper(II) Compley in NaY and MCM-41 by Two-Dimensional Electron Spin Resonance HYSCORE Spectroscopy

A. Pöppl, M. Gutjahr, M. Hartmann, W. Böhlmann und R. Böttcher

J. Phys. Chem. B 102, 7752-7763 (1998)

 

Pulsed ESR of Microporous and Mesoporous Oxide Materials

L. Kevan und M. Hartmann

in: Specialist Perodical Report: ESR-Spectroscopy Bd. 16, The Royal Society of Chemistry, Cambridge, S. 199-210 (1998)

 

Synthesis and Characterization of Aluminum-Containing MCM-48

M. Hartmann und C. Bischof

in: Mesoporous Molecular Sieves 1998, Studies in Surface Science and Catalysis, Bd. 117, S. 249-257, L. Bonneviot, F. Belard, C. Danumah, S. Giasson und S. Kaliaguine, (Hrsg.), Elsevier Science Publishers: Amsterdam 1998


Coordination Geometry of the Copper Pyridine Complex in Frozen Solution as Studied by Proton and Deuterium 2D HYSCORE Electron Spin Resonance Spectroscopy

A. Pöppl, M. Hartmann, W. Böhlmann und R. Böttcher

J. Phys. Chem. A 102, 3599-3606 (1998)

 

SAPO-35 Molecular Sieve: Synthesis, Characterization and Adsorbate Interaction of Cu(II) in CuH-SAPO-35 Material

A.M. Prakash, M. Hartmann und L. Kevan

Chem. Mater. 9, 932-941 (1998)


1997

Synthesis and Redox Properties of MCM-48 Containing Copper and Zinc

M. Hartmann, S. Racouchot und C. Bischof

Chem. Commun., 2367-2377 (1997)


A Novel Aluminophosphate Precursor that Transforms to AlPO4-5 Molecular Sieve at High Temperature

A.M. Prakash, M. Hartmann und L. Kevan

Chem. Commun., 2221-2222 (1997)


Synthesis, Characterization and Adsorbate Interactions of CoAPO-41 and CoAPSO-41 Molecular Sieves

A.M. Prakash, M. Hartmann und L. Kevan

J. Phys. Chem. B, 101, 6819-6826 (1997)

 

Synthesis, Electron Spin Resonance and Electron Spin Echo Modulation Studies on Synthesized NiAPSO-41 Molecular Sieve and Comparison with Ion-exchanged NiH-SAPO-41 Molecular Sieve

A. M. Prakash, M. Hartmann und L. Kevan

J. Chem. Soc., Faraday Trans. 93, 1233-1241 (1997)

 

Erprobung von modifizierten Zeolithen als Speichermaterialien für Wasserstoff

J. Weitkamp, S. Ernst, M. Hartmann und D. Schmid

in "Wasserstoff als Energieträger"; S. 293-307, Stuttgart (1997)


Herstellung von Wasserstoff durch Dampfreformieren von Methanol an Molekularsieb-Katalysatoren

J. Weitkamp, S. Ernst, M. Hartmann und S. Wellach

in "Wasserstoff als Energieträger"; S. 149-168, Stuttgart (1997)


1996

Four Pulse Electron Spin Echo Modulation Studies of Cu(II) Complexes in MCM-41 Silica Tube Materials

A. Pöppl, M. Hartmann und L. Kevan

Appl. Magn. Res. 10, 491-506 (1996)

 

Deuteron Magnetic Resonance Studies of Ammonia in AgNaY Zeolites 

M. Hartmann und B. Boddenberg

in: Progress in Zeolite and Microporous Materials, Studies in Surface Science and Catalysis, Bd. 105, S. 479-485, H. Chon, S.-K. Ihm und Y.S. Uh, (Hrsg.), Elsevier Science Publishers: Amsterdam, Oxford, New York, Tokio (1996)

 

Ethylene Dimerization in Nickel Containing SAPO Materials Studied by Electron Spin Resonance and Gas Chromatography: - Influence of the Channel Size

M. Hartmann und L. Kevan

in: Progress in Zeolite and Microporous Materials, Studies in Surface Science and Catalysis, Bd. 105, S. 717-724, H. Chon, S.-K. Ihm und Y.S. Uh, (Hrsg.), Elsevier Science Publishers: Amsterdam, Oxford, New York, Tokio (1996)

 

Ethylene Dimerization and Butene Isomerization in Nickel Containing MCM-41 and AlMCM-41 Mesoporous Molecular Sieves: An ESR and Gas Chromatography Study

M. Hartmann, A. Pöppl und L. Kevan

J. Phys. Chem. 100, 9906-9910 (1996)

 

Ethylene Dimerization in Nickel Containing MCM-41 and AlMCM-41 Studied by Electron Spin Resonance and Gas Chromatography

M. Hartmann, A. Pöppl und L. Kevan

in: 11th International Congress on Catalysis - 40th Anniversary - Studies in Surface Science and Catalysis Bd. 101, S. 801-809, J. W. Hightower, W.N. Delgass, E. Iglesias and A.T. Bell (Hrsg.), Elsevier Science Publishers: Amsterdam, Oxford, New York, Tokio (1996)

 

Generation of Ion-Exchange Capacity in the VPI-5 and AlPO4-8 System: An Electron Spin Resonance and Electron Spin Echo Modulation Study

M. Hartmann und L. Kevan

J. Chem. Soc., Faraday Trans. 92, 3661-3667 (1996)

 

Catalytic and Electron Spin Resonance Studies of Ethylene Dimerization in Palladium Exchanged SAPO-5 and SAPO-11 Molecular Sieves

M. Hartmann und L. Kevan

J. Phys. Chem. 100, 4606-4611 (1996)

 

Dependence of Ethylene Dimerization Activity and Selectivity on Ni(I) in Ion-exchange vs. Framework Sites in SAPO-5 and SAPO-11 Materials

M. Hartmann und L. Kevan

J. Chem. Soc., Faraday Trans. 92, 1429-1434 (1996)


1995

Formation and Stabilization of Ni(I) in MCM-41 Materials 

M. Hartmann, A. Pöppl und L. Kevan

J. Phys. Chem. 99, 17494-17496 (1995)


ESR and ESEM Studies of Cu(II) Coordination and Adsorbate Interaction in Ion Exchanged AlMCM-41 Mesoporous Materials 

A. Pöppl, M. Hartmann und L. Kevan

J. Phys. Chem. 99, 17251-17258 (1995)


Electron Spin Resonance and Electron Spin Echo Modulation Spectroscopy of Ni(I) in SAPO-5 and SAPO-11

M. Hartmann, N. Azuma und L. Kevan

in: Zeolites a Refined Tool for Designing Catalytic Sites, Studies in Surface Science and Catalysis, Bd. 97, S. 335-342, L. Bonneviot und S. Kaliaguine, Hrsg., Elsevier Science Publishers: Amsterdam, Oxford, New York, Tokio (1995)


Electron Spin Resonance and Electron Spin Echo Modulation Study of Ni(I) in Silicoaluminophosphate Typ 5: Adsorbate Interaction and Evidence for the Framework Incorporation of Ni(I) 

M. Hartmann, N. Azuma und L. Kevan

J. Phys. Chem. 99, 10988-10994 (1995)

 

Nickel(I) Location and Adsorbate Interaction in Nickel(II) Exchanged Silico-aluminophospate Type 5 as Determined by Electron Spin Resonance and Electron Spin Echo Modulation Spectroscopies 

N. Azuma, M. Hartmann und L. Kevan

J. Phys. Chem. 99, 6670-6676 (1995)


Proton Magnetic Resonance of Cu(II) Ammonia Complexes in Zeolite Y

B. Boddenberg und M. Hartmann

Z. Phys. Chem. 189, 251-262 (1995)

zum Anfang

1994

Copper Exchanged Zeolites Studied with 13C and 129Xe NMR of Adsorbed Carbon Monoxide and Xenon

M. Hartmann und B. Boddenberg

in: Zeolites and Related Microporous Materials: State of the Art 1994, Studies in Surface Science and Catalysis Bd. 84, Teil A, S. 509-517, J. Weitkamp, H.G. Karge, H. Pfeiffer und W. Hölderich, Hrsg., Elsevier Science Publishers: Amsterdam, Oxford, New York, Tokio (1994)


Characterization of CuY Zeolites after Dehydration, Oxidation and Reduction with Carbon Monoxide - An Adsorption and 129Xe Nuclear Magnetic Resonance Spectroscopy Study

M. Hartmann und B. Boddenberg

Microporous Mater. 2, 127-136 (1994)

zum Anfang

1993

The Relation between the 129Xe NMR Chemical Shifts of Xenon in the Zeolites NaX, NaY and CuNaY

B. Boddenberg und M. Hartmann

Chem. Phys. Lett. 203, 243-247 (1993)


Patente

Oxidischer Katalysator mit Zeolithstruktur und Verfahren zu dessen Herstellung

U. Müller, S. Ernst, M. Hartmann, S. Sauerbeck, T. Bongers

Offenlegungsschrift  DE 199 55 557 A 1.


Oxidic Catalyst Having a Zeolite Structure and a Method for Producing the Same

U. Müller, S. Ernst, M. Hartmann, S. Sauerbeck, T. Bongers

Offenlegungsschrift WO 0136094 A.