Team > Prof. Dr. Roland Marschall

2024

Hillenbrand, Martin; Helbig, Christoph; Marschall, Roland
Supply risk considerations for photoelectrochemical water splitting materials
In: Energy & Environmental Science (2024)
doi:10.15495/EPub_UBT_00007591 ...

Hegazy, Mohamed Barakat Zakaria; Zander, Judith; Weiß, Morten; Simon, Christopher; Gerschel, Philipp; Sanden, Sebastian A.; Smialkowski, Mathias; Tetzlaff, David; Kull, Tobias; Marschall, Roland; Apfel, Ulf-Peter
FeNi₂S₄ : A Potent Bifunctional Efficient Electrocatalyst for the Overall Electrochemical Water ...
In: Small (2024)
doi:10.1002/smll.202311627 ...

Zander, Judith; Wölfel, Julia Petra; Weiß, Morten; Jiang, Yiqun; Cheng, Ningyan; Zhang, Siyuan; Marschall, Roland
Medium‐ and High‐Entropy Spinel Ferrite Nanoparticles via Low‐Temperature Synthesis for the Oxy ...
In: Advanced Functional Materials Bd. 34 (2024) Heft 4
doi:10.1002/adfm.202310179 ...

2023

Weller, Tobias; Timm, Jana; Deilmann, Leonie; Dörr, Tobias S.; Greve, Christopher; Cherevan, Alexey S.; Beaucage, Peter A.; Wiesner, Ulrich B.; Herzig, Eva M.; Eder, Dominik; Marschall, Roland
Effects of Periodic Pore Ordering on Photocatalytic Hydrogen Generation with Mesoporous Semicon ...
In: Small Structures Bd. 4 (2023) Heft 6
doi:10.1002/sstr.202200184 ...

Timm, Jana; Furtmair, Michael; Marschall, Roland
Assembly of Tailored Porous Nanofibers from Mesoporous MCM-41 Nanoparticles via Electrospinning
In: ChemNanoMat Bd. 9 (2023) Heft 9
doi:10.15495/EPub_UBT_00007229 ...

Zander, Judith; Weiß, Morten; Marschall, Roland
Fast and Facile Microwave Synthesis of Cubic CuFe₂O₄ Nanoparticles for Electrochemical CO₂ Redu ...
In: Advanced Energy & Sustainability Research Bd. 4 (2023) Heft 4
doi:10.1002/aesr.202200184 ...

Hoffmann, Hendrik; Paulisch-Rinke, Melanie Cornelia; Gernhard, Marius; Jännsch, Yannick; Timm, Jana; Brandmeir, Carola; Lechner, Steffen; Marschall, Roland; Moos, Ralf; Manke, Ingo; Roth, Christina
Multi-scale morphology characterization of hierarchically porous silver foam electrodes for ele ...
In: Communications Chemistry Bd. 6 (2023)
doi:10.1038/s42004-023-00847-z ...

Zander, Judith; Marschall, Roland
Ni₂FeS₄ as a highly efficient earth-abundant co-catalyst in photocatalytic hydrogen evolution ...
In: Journal of Materials Chemistry A Bd. 11 (2023) Heft 32. - S. 17066-17078
doi:10.1039/D3TA02439C ...

Ade, Mirco; Schumacher, Lion; Marschall, Roland
Seed layer formation determines photocurrent response of hydrothermally-grown WO₃ photoanodes
In: Sustainable Energy & Fuels Bd. 7 (2023) Heft 17. - S. 4332-4340
doi:10.1039/D2SE01490D ...

Weiß, Morten; Marschall, Roland
Syntheses and characterisation of p-type copper niobium oxides for photocatalytic hydrogen gene ...
In: Applied Catalysis A: General Bd. 661 (2023)
doi:10.1016/j.apcata.2023.119234 ...

Perween, Shama; Wissel, Kerstin; Dallos, Zsolt; Weiß, Morten; Ikeda, Yuji; Vasala, Sami; Strobel, Sabine; Schützendübe, Peter; Jeschenko, Pascal M.; Kolb, Ute; Marschall, Roland; Grabowski, Blazej; Glatzel, Pieter
Topochemical Fluorination of LaBaInO₄ to LaBaInO₃F₂, Their Optical Characterization, and Photoc ...
In: Inorganic Chemistry Bd. 62 (2023) Heft 40. - S. 16329-16342
doi:10.1021/acs.inorgchem.3c01682 ...

Winterstein, Simon; Privalov, Alexei F.; Greve, Christopher; Siegel, Renée; Pötzschner, Björn; Bettermann, Michael; Adolph, Lea; Timm, Jana; Marschall, Roland; Rößler, Ernst; Herzig, Eva M.; Vogel, Michael; Senker, Jürgen
Ultrafast Proton Conduction in an Aqueous Electrolyte Confined in Adamantane-like Micropores of ...
In: Journal of the American Chemical Society Bd. 145 (2023) Heft 50. - S. 27563-27575
doi:10.1021/jacs.3c09257 ...

2022

Weiß, Morten; Hörner, Gerald; Weber, Birgit; Marschall, Roland
The Elemental Multifariousness of the Defect‐Pyrochlore Crystal Structure and Application in Ph ...
In: Energy Technology Bd. 10 (2022) Heft 1
doi:10.1002/ente.202100302 ...

Fink, Michael; Weiß, Morten; Marschall, Roland; Roth, Christina
Experimental correlation of Mn³⁺ cation defects and electrocatalytic activity of α-MnO₂ : an X- ...
In: Journal of Materials Chemistry A Bd. 10 (2022) Heft 29. - S. 15811-15838
doi:10.1039/D2TA02526D ...

Zander, Judith; Timm, Jana; Weiß, Morten; Marschall, Roland
Light-Induced Ammonia Generation over Defective Carbon Nitride Modified with Pyrite
In: Advanced Energy Materials Bd. 12 (2022) Heft 43
doi:10.1002/aenm.202202403 ...

Tetzlaff, David; Alagarasan, Vasanth; Simon, Christopher; Siegmund, Daniel; junge Puring, Kai; Marschall, Roland; Apfel, Ulf-Peter
[NiFe]-(Oxy)Sulfides Derived from NiFe₂O₄ for the Alkaline Hydrogen Evolution Reaction
In: Energies Bd. 15 (2022) Heft 2
doi:10.3390/en15020543 ...

Kulischow, Natalia; Ade, Mirco; Weiß, Morten; Marschall, Roland
Nitrogen-doped, proton-exchanged Dion-Jacobson layered niobate perovskites for photocatalytic h ...
In: Photochemical & Photobiological Sciences Bd. 21 (2022) Heft 11. - S. 1991-2000
doi:10.1007/s43630-022-00273-5 ...

Timm, Jana; Marschall, Roland
Organosilica Nanoparticles with Ordered Trimodal Porosity and Selectively Functionalized Mesopo ...
In: Chemie Ingenieur Technik Bd. 94 (2022) Heft 1-2. - S. 101-110
doi:10.1002/cite.202100069 ...

Schumacher, Lion; Marschall, Roland
Recent Advances in Semiconductor Heterojunctions and Z-Schemes for Photocatalytic Hydrogen Gene ...
In: Topics in Current Chemistry Bd. 380 (2022) Heft 6
doi:10.1007/s41061-022-00406-5 ...

Kurz, Hannah; Hils, Christian; Timm, Jana; Hörner, Gerald; Greiner, Andreas; Marschall, Roland; Schmalz, Holger; Weber, Birgit
Self-Assembled Fluorescent Block Copolymer Micelles with Responsive Emission
In: Angewandte Chemie International Edition Bd. 61 (2022) Heft 15
doi:10.1002/anie.202117570 ...

Du, Yingying; Ding, Chenhui; Timm, Jana; Marschall, Roland; Agarwal, Seema
Template-assisted Preparation of Self-standing 2D-MOF Membranes for Application in Cascade Reac ...
In: ChemCatChem Bd. 14 (2022) Heft 22
doi:10.1002/cctc.202201040 ...

Ladasiu, Calin; Kulischow, Natalia; Marschall, Roland
Tuning the photocatalytic activity of layered perovskite niobates by controlled ion exchange an ...
In: Catalysis Science & Technology Bd. 12 (2022) Heft 5. - S. 1450-1457
doi:10.1039/D1CY02057A ...

Rose, Alexandra; Hofmann, Anja; Voepel, Pascal; Milow, Barbara; Marschall, Roland
Photocatalytic Activity and Electron Storage Capability of TiO₂ Aerogels with an Adjustable Sur ...
In: ACS Applied Energy Materials Bd. 5 (2022) Heft 12. - S. 14966-14978
doi:10.1021/acsaem.2c02517 ...

2021

Furtmair, Michael; Timm, Jana; Marschall, Roland
Sulfonation of porous materials and their proton conductivity
In: Microporous and Mesoporous Materials Bd. 312 (2021) . - S. No. 110745
doi:10.1016/j.micromeso.2020.110745 ...

Marschall, Roland
50 Years of Materials Research for Photocatalytic Water Splitting
In: European Journal of Inorganic Chemistry Bd. 2021 (2021) Heft 25. - S. 2435-2441
doi:10.1002/ejic.202100264 ...

Junge Puring, Kai; Siegmund, Daniel; Timm, Jana; Möllenbruck, Florian; Schemme, Steffen; Marschall, Roland; Apfel, Ulf-Peter
Electrochemical CO₂ Reduction : Tailoring Catalyst Layers in Gas Diffusion Electrodes
In: Advanced Sustainable Systems Bd. 5 (2021) Heft 1
doi:10.1002/adsu.202000088 ...

Hofmann, Anja; Weiß, Morten; Marschall, Roland
Fast low temperature synthesis of layered perovskite heterojunctions for overall water splittin ...
In: Journal of Physics: Energy Bd. 3 (2021) Heft 1
doi:10.1088/2515-7655/abc07a ...

Simon, Christopher; Zander, Judith; Kottakkat, Tintula; Weiß, Morten; Timm, Jana; Roth, Christina; Marschall, Roland
Fast Microwave Synthesis of Phase-Pure Ni₂FeS₄ Thiospinel Nanosheets for Application in Electro ...
In: ACS Applied Energy Materials Bd. 4 (2021) Heft 9. - S. 8702-8708
doi:10.1021/acsaem.1c01341 ...

Ding, Chenhui; Breunig, Marion; Timm, Jana; Marschall, Roland; Senker, Jürgen; Agarwal, Seema
Flexible, Mechanically Stable, Porous Self-Standing Microfiber Network Membranes of Covalent Or ...
In: Advanced Functional Materials Bd. 31 (2021) Heft 49
doi:10.1002/adfm.202106507 ...

Brückmann, Tim; Becker, Jonathan; Turke, Kevin; Smarsly, Bernd M.; Weiß, Morten; Marschall, Roland; Schindler, Siegfried
Immobilization of a copper complex based on the tripodal ligand (2-aminoethyl)bis(2-pyridylmeth ...
In: Zeitschrift für anorganische und allgemeine Chemie Bd. 647 (2021) Heft 5. - S. 560-571
doi:10.1002/zaac.202100022 ...

Simon, Christopher; Zakaria, Mohamed Barakat; Kurz, Hannah; Tetzlaff, David; Blößer, André; Weiß, Morten; Timm, Jana; Weber, Birgit; Apfel, Ulf-Peter; Marschall, Roland
Magnetic NiFe₂O₄ Nanoparticles Prepared via Non-Aqueous Microwave-Assisted Synthesis for Applic ...
In: Chemistry : a European Journal Bd. 27 (2021) Heft 68. - S. 16990-17001
doi:10.1002/chem.202101716 ...

Simon, Christopher; Blößer, André; Eckardt, Mirco; Kurz, Hannah; Weber, Birgit; Zobel, Mirijam; Marschall, Roland
Magnetic properties and structural analysis on spinel MnFe₂O₄ nanoparticles prepared via non-aq ...
In: Zeitschrift für anorganische und allgemeine Chemie Bd. 647 (2021) Heft 22. - S. 2061-2072
doi:10.1002/zaac.202100190 ...

Simon, Christopher; Timm, Jana; Tetzlaff, David; Jungmann, Jonas; Apfel, Ulf-Peter; Marschall, Roland
Mesoporous NiFe₂O₄ with Tunable Pore Morphology for Electrocatalytic Water Oxidation
In: ChemElectroChem Bd. 8 (2021) Heft 1. - S. 227-239
doi:10.15495/EPub_UBT_00005264 ...

Hofmann, Anja; Weiß, Morten; Timm, Jana; Marschall, Roland
Perovskite-Type Oxynitride Nanofibers Performing Photocatalytic Oxygen and Hydrogen Generation
In: Advanced Materials Interfaces Bd. 8 (2021) Heft 15
doi:10.1002/admi.202100813 ...

Ziegenbalg, Dirk; Zander, Judith; Marschall, Roland
Photocatalytic Nitrogen Reduction : Challenging Materials with Reaction Engineering
In: ChemPhotoChem Bd. 5 (2021) Heft 9. - S. 792-807
doi:10.1002/cptc.202100084 ...

Schönfeld, Sophie; Hörner, Gerald; Heinemann, Frank W.; Hofmann, Anja; Marschall, Roland; Weber, Birgit
Spin States of 1D Iron(II) Coordination Polymers with Redox Active TTF(py)2 as Bridging Ligand
In: Zeitschrift für anorganische und allgemeine Chemie Bd. 647 (2021) Heft 4. - S. 295-305
doi:10.1002/zaac.202000286 ...

2020

Timm, Jana; Blößer, André; Zhang, Siyuan; Scheu, Christina; Marschall, Roland
Stabilization of nanosized MgFe2O4 nanoparticles in phenylene-bridged KIT-6-type ordered mesopo ...
In: Microporous and Mesoporous Materials Bd. 293 (2020)
doi:10.1016/j.micromeso.2019.109783 ...

Becker, Anna; Kirchberg, Kristin; Marschall, Roland
Magnesium Ferrite (MgFe₂O₄) Nanoparticles for Photocatalytic Antibiotics Degradation
In: Zeitschrift für Physikalische Chemie : International Journal of Research in Physical Chemistry and Chemical Physics Bd. 234 (2020) Heft 4. - S. 645-654
doi:10.1515/zpch-2019-1430 ...

Blößer, André; Timm, Jana; Kurz, Hannah; Milius, Wolfgang; Hayama, Shusaku; Breu, Josef; Weber, Birgit; Marschall, Roland
A Novel Synthesis Yielding Macroporous CaFe₂O₄ Sponges for Solar Energy Conversion
In: Solar RRL Bd. 4 (2020) Heft 8
doi:10.1002/solr.201900570 ...

Weiß, Morten; Wirth, Benedikt; Marschall, Roland
Photoinduced Defect and Surface Chemistry of Niobium Tellurium Oxides ANbTeO6 (A = K, Rb, Cs) w ...
In: Inorganic Chemistry Bd. 59 (2020) Heft 12. - S. 8387-8395
doi:10.1021/acs.inorgchem.0c00811 ...

Wagner, Daniel R.; Ament, Kevin; Mayr, Lina; Martin, Thomas; Blößer, André; Schmalz, Holger; Marschall, Roland; Wagner, Friedrich E.; Breu, Josef
Terrestrial solar radiation driven photodecomposition of ciprofloxacin in clinical wastewater a ...
In: Environmental Science and Pollution Research Bd. 28 (2020) . - S. 6222-6231
doi:10.1007/s11356-020-10899-6 ...

Blößer, André; Kurz, Hannah; Timm, Jana; Wittkamp, Florian; Simon, Christopher; Hayama, Shusaku; Weber, Birgit; Apfel, Ulf-Peter; Marschall, Roland
Tailoring the Size, Inversion Parameter, and Absorption of Phase-Pure Magnetic MgFe₂O₄ Nanopart ...
In: ACS Applied Nano Materials Bd. 3 (2020) Heft 11. - S. 11587-11599
doi:10.1021/acsanm.0c02705 ...

2019

Henning, Ralph A.; Uredat, Patrick; Simon, Christopher; Bloesser, André; Cop, Pascal; Elm, Matthias T.; Marschall, Roland
Characterization of MFe₂O₄ (M = Mg, Zn) Thin Films Prepared by Pulsed Laser Deposition for Phot ...
In: The Journal of Physical Chemistry C Bd. 123 (2019) Heft 30. - S. 18240-18247
doi:10.1021/acs.jpcc.9b04635 ...

Dolcet, Paolo; Kirchberg, Kristin; Antonello, Alice; Suchomski, Christian; Marschall, Roland; Diodati, Stefano; Muñoz-Espí, Rafael; Landfester, Katharina; Gross, Silvia
Exploring wet chemistry approaches to ZnFe₂O₄ spinel ferrite nanoparticles with different inver ...
In: Inorganic Chemistry Frontiers Bd. 6 (2019) Heft 6. - S. 1527-1534
doi:10.1039/C9QI00241C ...

Yambem, Soniya D.; Burns, Samantha; Arthur, Joshua N.; Timm, Jana; Woodruff, Maria A.; Pandey, Ajay K.; Marschall, Roland
A highly porous and conductive composite gate electrode for OTFT sensors
In: RSC Advances Bd. 9 (2019) . - S. 7278-7284
doi:10.1039/C9RA00148D ...

Beck, Giuliana; Sieland, Melanie; Beleites, J. Fabian; Marschall, Roland; Smarsly, Bernd M.
Independent Tailoring of Macropore and Mesopore Space in TiO2 Monoliths
In: Inorganic Chemistry Bd. 58 (2019) Heft 4. - S. 2599-2609
doi:10.1021/acs.inorgchem.8b03203 ...

Kramm, Ulrike I.; Marschall, Roland; Rose, Marcus
Pitfalls in heterogeneous thermal, electro- and photocatalysis
In: ChemCatChem Bd. 11 (2019) . - S. 2563-2574
doi:10.1002/cctc.201900137 ...

Kirchberg, Kristin; Marschall, Roland
Sol–gel synthesis of mesoporous CaFe₂O₄ photocathodes with hierarchical pore morphology
In: Sustainable Energy & Fuels Bd. 3 (2019) Heft 5. - S. 1150-1153
doi:10.1039/C8SE00627J ...

Tetzlaff, David; Simon, Christopher; Achilleos, Demetra S.; Smialkowski, Mathias; junge Puring, Kai; Blößer, André; Piontek, Stefan; Siegmund, Daniel; Reisner, Erwin; Marschall, Roland; Kasap, Hatice; Apfel, Ulf-Peter
FeₓNi₉₋ₓS₈(x = 3-6) as Potential Photocatalysts for Solar-Driven Hydrogen Production?
In: Faraday Discussions Bd. 215 (2019) . - S. 216-226
doi:10.1039/C8FD00173A ...

2018

Pilarski, Martin; Marschall, Roland; Gross, Silvia; Wark, Michael
Layered cesium copper titanate for photocatalytic hydrogen production
In: Applied Catalysis B: Environmental Bd. 227 (2018) . - S. 349-355
doi:10.1016/j.apcatb.2018.01.039 ...

Weller, Tobias; Deilmann, Leonie; Timm, Jana; Dörr, Tobias S.; Beaucage, Peter A.; Cherevan, Alexey S.; Wiesner, Ulrich; Eder, Dominik; Marschall, Roland
A crystalline and 3D periodically ordered mesoporous quaternary semiconductor for photocatalyti ...
In: Nanoscale Bd. 10 (2018) Heft 7. - S. 3225-3234
doi:10.1039/c7nr09251b ...

Seitz, Christoph; Werner, Sebastian; Marschall, Roland; Smarsly, Bernd M.
Electrospun CuO Nanofibre Assemblies for H2S Sensing
In: Zeitschrift für Physikalische Chemie : International Journal of Research in Physical Chemistry and Chemical Physics Bd. 233 (2018) Heft 1. - S. 105-116
doi:10.1515/zpch-2017-1097 ...

Weiß, Morten; Bredow, Thomas; Marschall, Roland
The influence of tin(II) incorporation on visible light absorption and photocatalytic activity ...
In: Chemistry : a European Journal Bd. 24 (2018) Heft 69. - S. 18535-18543
doi:10.1002/chem.201803276 ...

Bloesser, André; Marschall, Roland
Layered Perovskite Nanofiber Heterojunctions with Tailored Diameter to Enhance Photocatalytic W ...
In: ACS Applied Energy Materials Bd. 1 (2018) Heft 6. - S. 2520-2525
doi:10.1021/acsaem.8b00265 ...

Cherevan, Alexey S.; Deilmann, Leonie; Weller, Tobias; Eder, Dominik; Marschall, Roland
Mesoporous Semiconductors : A New Model to Assess Accessible Surface Area and Increased Photoca ...
In: ACS Applied Energy Materials Bd. 1 (2018) Heft 11. - S. 5787-5799
doi:10.1021/acsaem.8b01123 ...

Timm, Jana; Marschall, Roland
A Novel and Versatile Grafting Procedure : Toward the Highest Possible Sulfonation Degree of Me ...
In: Advanced Sustainable Systems Bd. 2 (2018) Heft 3
doi:10.1002/adsu.201700170 ...

Neuderth, P.; Hille, P.; Schoermann, J.; Frank, A.; Reitz, C.; Marti-Sanchez, S.; de la Mata, M.; Coll, M.; Arbiol, J.; Marschall, Roland; Eickhoff, M.
Passivation layers for nanostructured photoanodes : ultra-thin oxides on InGaN nanowires
In: Journal of Materials Chemistry A Bd. 6 (2018) Heft 2. - S. 565-573
doi:10.1039/c7ta08071a ...

Voepel, Pascal; Weiß, Morten; Smarsly, Bernd M.; Marschall, Roland
Photocatalytic activity of multiphase TiO2(B)/anatase nanoparticle heterojunctions prepared fro ...
In: Journal of Photochemistry and Photobiology A: Chemistry Bd. 366 (2018) . - S. 34-40
doi:10.1016/j.jphotochem.2018.03.019 ...

Weiß, Morten; Marschall, Roland
Synthesis of hydrated KTaWO6 nanoparticles and Sn(II) incorporation for visible light absorptio ...
In: Nanoscale Bd. 10 (2018) Heft 20. - S. 9691-9697
doi:10.1039/c8nr01889h ...

Bloesser, André; Voepel, Pascal; Loeh, Marc O.; Beyer, Andreas; Volz, Kerstin; Marschall, Roland
Tailoring the diameter of electrospun layered perovskite nanofibers for photocatalytic water sp ...
In: Journal of Materials Chemistry A Bd. 6 (2018) Heft 5. - S. 1971-1978
doi:10.1039/c7ta09136b ...

Kirchberg, Kristin; Wang, Songcan; Wang, Lianzhou; Marschall, Roland
Mesoporous ZnFe₂O₄ Photoanodes with Template-tailored Mesopores and Temperature-dependent Photo ...
In: ChemPhysChem Bd. 19 (2018) Heft 18. - S. 2313-2320
doi:10.1002/cphc.201800506 ...

Waitz, Stefanie; Suchomski, Christian; Brezesinski, Torsten; Marschall, Roland
Ordered Mesoporous LiFe₅O₈ Thin-Film Photoanodes for Water Splitting
In: ChemPhotoChem Bd. 2 (2018) Heft 12. - S. 1022-1026
doi:10.1002/cptc.201800154 ...

2017

Einert, Marcus; Weller, Tobias; Leichtweiss, Thomas; Smarsly, Bernd M.; Marschall, Roland
Electrospun CuO nanofibers : Stable nanostructures for solar water splitting
In: ChemPhotoChem Bd. 1 (2017) Heft 7. - S. 326-340
doi:10.1002/cptc.201700050 ...

Bloh, Jonathan Z.; Marschall, Roland
Heterogeneous Photoredox Catalysis : Reactions, Materials, and Reaction Engineering
In: European Journal of Organic Chemistry (2017) Heft 15. - S. 2085-2094
doi:10.1002/ejoc.201601591 ...

Kulischow, Natalia; Ladasiu, Calin; Marschall, Roland
Layered Dion-Jacobson type niobium oxides for photocatalytic hydrogen production prepared via m ...
In: Catalysis Today Bd. 287 (2017) . - S. 65-69
doi:10.1016/j.cattod.2016.10.009 ...

Wang, Ping; Sinev, Ilya; Sun, Feng; Li, Huijun; Wang, Ding; Li, Qian; Wang, XianYing; Marschall, Roland; Wark, Michael
Rational fabrication of a graphitic-C3N4/Sr2KNb5O15 nanorod composite with enhanced visible-lig ...
In: RSC Advances Bd. 7 (2017) Heft 68. - S. 42774-42782
doi:10.1039/c7ra07441g ...

Weller, Tobias; Specht, Lukas; Marschall, Roland
Single crystal CsTaWO6 nanoparticles for photocatalytic hydrogen production
In: Nano Energy Bd. 31 (2017) . - S. 551-559
doi:10.1016/j.nanoen.2016.12.003 ...

Marschall, Roland; Pietron, Jeremy J.
Solar fuels photocatalysis
In: Journal of Photonics for Energy Bd. 7 (2017) Heft 1
doi:10.1117/1.JPE.7.012001 ...

Kirchberg, Kristin; Becker, Anna; Bloesser, André; Weller, Tobias; Timm, Jana; Suchomski, Christian; Marschall, Roland
Stabilization of Monodisperse, Phase-Pure MgFe2O4 Nanoparticles in Aqueous and Nonaqueous Media ...
In: The Journal of Physical Chemistry C Bd. 121 (2017) Heft 48. - S. 27126-27138
doi:10.1021/acs.jpcc.7b08780 ...

Yambem, Soniya D.; Timm, Jana; Weiß, Morten; Pandey, Ajay K.; Marschall, Roland
Sulfonated Mesoporous Silica as Proton Exchanging Layer in Solid-State Organic Transistor
In: Advanced Electronic Materials Bd. 3 (2017) Heft 12
doi:10.1002/aelm.201700316 ...

2016

Djerdj, Igor; Popović, Jasminka; Mal, Suraj; Weller, Tobias; Nuskol, Marko; Jagličić, Zvonko; Skoko, Željko; Pajić, Damir; Suchomski, Christian; Voepel, Pascal; Marschall, Roland; Kozlevčar, Bojan; Smarsly, Bernd M.
Aqueous Sol–Gel Route toward Selected Quaternary Metal Oxides with Single and Double Perovskite ...
In: Crystal Growth & Design Bd. 16 (2016) Heft 5. - S. 2535-2541
doi:10.1021/acs.cgd.5b01558 ...

Marschall, Roland
Heterojunctions in Composite Photocatalysts
Solar Energy For Fuels
Cham : Springer, 2016. - S. 143-172 . - (Topics in Current Chemistry; 371)
doi:10.1007/128_2015_636 ...

Weiß, Morten; Waitz, Stefanie; Ellinghaus, Rüdiger; Weller, Tobias; Marschall, Roland
Highly mesoporous CsTaWO6 via hard-templating for photocatalytic hydrogen production
In: RSC Advances Bd. 6 (2016) Heft 82. - S. 79037-79042
doi:10.1039/c6ra16016f ...

Einert, Marcus; Ostermann, Rainer; Weller, Tobias; Zellmer, Sabrina; Garnweitner, Georg; Smarsly, Bernd M.; Marschall, Roland
Hollow a-Fe₂O₃ Nanofibres for Solar Water Oxidation : Improving the Photoelectrochemical Perfor ...
In: Journal of Materials Chemistry A Bd. 4 (2016) Heft 47. - S. 18444-18456
doi:10.1039/c6ta06979g ...

Schneider, Jenny; Nikitin, Konstantin; Wark, Michael; Bahnemann, Detlef W.; Marschall, Roland
Improved charge carrier separation in barium tantalate composites investigated by laser flash p ...
In: Physical Chemistry Chemical Physics Bd. 18 (2016) Heft 16. - S. 10719-10726
doi:10.1039/c5cp07115a ...

Hopper, H. A.; Le, J.; Cheng, J.; Weller, Tobias; Marschall, Roland; Bloh, Jonathan Z.; Macphee, D. E.; Folli, A.; McLaughlin, A. C.
An Investigation of the Optical Properties and Water Splitting Potential of the Coloured Metall ...
In: Journal of Solid State Chemistry Bd. 234 (2016) . - S. 87-92
doi:10.1016/j.jssc.2015.12.002 ...

Weller, Tobias; Sann, Joachim; Marschall, Roland
Pore Structure Controlling the Activity of Mesoporous Crystalline CsTaWO6 for Photocatalytic Hy ...
In: Advanced Energy Materials Bd. 6 (2016) Heft 16
doi:10.1002/aenm.201600208 ...

von der Lehr, Martin; Seidler, Christopher F.; Taffa, Dereje H.; Wark, Michael; Smarsly, Bernd M.; Marschall, Roland
Proton Conduction in Sulfonated Organic–Inorganic Hybrid Monoliths with Hierarchical Pore Struc ...
In: ACS Applied Materials & Interfaces Bd. 8 (2016) Heft 38. - S. 25476-25488
doi:10.1021/acsami.6b08477 ...

2015

DeSario, Paul A.; Pietron, Jeremy J.; Taffa, Dereje H.; Compton, Ryan; Schünemann, Stefan; Marschall, Roland; Brintlinger, Todd H.; Stroud, Rhonda M.; Wark, Michael; Owrutsky, Jeffrey C.; Rolison, Debra R.
Correlating Changes in Electron Lifetime and Mobility on Photocatalytic Activity at Network-Mod ...
In: The Journal of Physical Chemistry C Bd. 119 (2015) Heft 31. - S. 17529-17538
doi:10.1021/acs.jpcc.5b04013 ...

Hildebrandt, Nils C.; Soldat, Julia; Marschall, Roland
Layered Perovskite Nanofibers via Electrospinning for Overall Water Splitting
In: Small Bd. 11 (2015) Heft 17. - S. 2051-2057
doi:10.1002/smll.201402679 ...

Wang, Ping; Weide, Philipp; Muhler, Martin; Marschall, Roland; Wark, Michael
New insight into calcium tantalate nanocomposite photocatalysts for overall water splitting and ...
In: APL Materials Bd. 3 (2015) Heft 10
doi:10.1063/1.4928288 ...

Schwertmann, Larissa; Gruenert, Anna; Pougin, Anna; Sun, Chenghua; Wark, Michael; Marschall, Roland
Understanding the Influence of Lattice Composition on the Photocatalytic Activity of Defect-Pyr ...
In: Advanced Functional Materials Bd. 25 (2015) Heft 6. - S. 905-912
doi:10.1002/adfm.201403092 ...

Engeldahl, Barthel; Oezaslan, Mehtap; Marschall, Roland; Rose, Marcus; Kaluza, Stefan; Titus, Juliane; Sprung, Christoph
Weimar 2015 : Catalysing Tomorrow's Solutions
In: ChemCatChem Bd. 7 (2015) Heft 12. - S. 1794-1796
doi:10.1002/cctc.201500435 ...

Hollmann, Dirk; Merka, Oliver; Schwertmann, Larissa; Marschall, Roland; Wark, Michael; Brueckner, Angelika
Active Sites for Light Driven Proton Reduction in Y₂Ti₂O₇ and CsTaWO₆ Pyrochlore Catalysts Dete ...
In: Topics in Catalysis Bd. 58 (2015) Heft 12-13. - S. 769-775
doi:10.1007/s11244-015-0415-8 ...

2014

Soldat, Julia; Marschall, Roland; Wark, Michael
Improved overall water splitting with barium tantalate mixed oxide composites
In: Chemical Science Bd. 5 (2014) Heft 10. - S. 3746-3752
doi:10.1039/c4sc01127a ...

Marschall, Roland; Wang, Lianzhou
Non-metal doping of transition metal oxides for visible-light photocatalysis
In: Catalysis Today Bd. 225 (2014) . - S. 111-135
doi:10.1016/j.cattod.2013.10.088 ...

Marschall, Roland
Semiconductor Composites : Strategies for Enhancing Charge Carrier Separation to Improve Photoc ...
In: Advanced Functional Materials Bd. 24 (2014) Heft 17. - S. 2421-2440
doi:10.1002/adfm.201303214 ...

Wang, Ping; Schwertmann, Larissa; Marschall, Roland; Wark, Michael
Tetragonal tungsten bronze-type nanorod photocatalysts with tunnel structure : Ta substitution ...
In: Journal of Materials Chemistry A Bd. 2 (2014) Heft 23. - S. 8815-8822
doi:10.1039/c4ta01393j ...

2013

Wang, Ping; Chen, Peirong; Kostka, Aleksander; Marschall, Roland; Wark, Michael
Control of Phase Coexistence in Calcium Tantalate Composite Photocatalysts for Highly Efficient ...
In: Chemistry of Materials Bd. 25 (2013) Heft 23. - S. 4739-4745
doi:10.1021/cm402708h ...

Marschall, Roland; Soldat, Julia; Wark, Michael
Enhanced photocatalytic hydrogen generation from barium tantalate composites
In: Photochemical & Photobiological Sciences Bd. 12 (2013) Heft 4. - S. 671-677
doi:10.1039/c2pp25200g ...

Schwertmann, Larissa; Wark, Michael; Marschall, Roland
Sol-gel synthesis of defect-pyrochlore structured CsTaWO6 and the tribochemical influences on p ...
In: RSC Advances Bd. 3 (2013) Heft 41. - S. 18908-18915
doi:10.1039/c3ra42768d ...

2012

Marschall, Roland; Klaysom, Chalida; Mukherji, Aniruddh; Wark, Michael; Lu, Gao Qing (Max); Wang, Lianzhou
Composite proton-conducting polymer membranes for clean hydrogen production with solar light in ...
In: International Journal of Hydrogen Energy Bd. 37 (2012) Heft 5. - S. 4012-4017
doi:10.1016/j.ijhydene.2011.11.097 ...

Toelle, Pia; Koehler, Christof; Marschall, Roland; Sharifi, Monir; Wark, Michael; Frauenheim, Thomas
Proton transport in functionalised additives for PEM fuel cells : contributions from atomistic ...
In: Chemical Society Reviews Bd. 41 (2012) Heft 15. - S. 5143-5159
doi:10.1039/c2cs15322j ...

2011

Sharifi, Monir; Marschall, Roland; Wilhelm, Michaela; Wallacher, Dirk; Wark, Michael
Detection of Homogeneous Distribution of Functional Groups in Mesoporous Silica by Small Angle ...
In: Langmuir Bd. 27 (2011) Heft 9. - S. 5516-5522
doi:10.1021/la2000188 ...

Mukherji, Aniruddh; Marschall, Roland; Tanksale, Akshat; Sun, Chenghua; Smith, Sean C.; Lu, Gao Qing (Max); Wang, Lianzhou
N-Doped CsTaWO6 as a New Photocatalyst for Hydrogen Production from Water Splitting Under Solar ...
In: Advanced Functional Materials Bd. 21 (2011) Heft 1. - S. 126-132
doi:10.1002/adfm.201000591 ...

Marschall, Roland; Mukherji, Aniruddh; Tanksale, Akshat; Sun, Chenghua; Smith, Sean C.; Wang, Lianzhou; Lu, Gao Qing (Max)
Preparation of new sulfur-doped and sulfur/nitrogen co-doped CsTaWO6 photocatalysts for hydroge ...
In: Journal of Materials Chemistry Bd. 21 (2011) Heft 24. - S. 8871-8879
doi:10.1039/c0jm02549f ...

Klaysom, Chalida; Marschall, Roland; Moon, Seung-Hyeon; Ladewig, Bradley P.; Lu, G. Q. Max; Wang, Lianzhou
Preparation of porous composite ion-exchange membranes for desalination application
In: Journal of Materials Chemistry Bd. 21 (2011) Heft 20. - S. 7401-7409
doi:10.1039/c0jm04142d ...

Marschall, Roland; Sharifi, Monir; Wark, Michael
Protonenleitende Komposit-Membranen für zukunftsorientierte Anwendungen in Brennstoffzellen, En ...
In: Chemie Ingenieur Technik Bd. 83 (2011) Heft 12. - S. 2177-2187
doi:10.1002/cite.201100146 ...

2010

Sharifi, Monir; Marschall, Roland; Wilkening, Martin; Wark, Michael
Proton conductivity of ordered mesoporous materials containing aluminium
In: Journal of Power Sources Bd. 195 (2010) Heft 23. - S. 7781-7786
doi:10.1016/j.jpowsour.2009.07.058 ...

Klaysom, Chalida; Marschall, Roland; Wang, Lianzhou; Ladewig, Bradley P.; Lu, G. Q. Max
Synthesis of composite ion-exchange membranes and their electrochemical properties for desalina ...
In: Journal of Materials Chemistry Bd. 20 (2010) Heft 22. - S. 4669-4674
doi:10.1039/b925357b ...

2009

Marschall, Roland; Toelle, Pia; Cavalcanti, Welchy L.; Wilhelm, Michaela; Koehler, Christof; Frauenheim, Thomas; Wark, Michael
Detailed Simulation and Characterization of Highly Proton Conducting Sulfonic Acid Functionaliz ...
In: The Journal of Physical Chemistry C Bd. 113 (2009) Heft 44. - S. 19218-19227
doi:10.1021/jp904322y ...

Marschall, Roland; Bannat, Inga; Feldhoff, Armin; Wang, Lianzhou; Lu, Gao Qing (Max); Wark, Michael
Nanoparticles of Mesoporous SO3H-Functionalized Si-MCM-41 with Superior Proton Conductivity
In: Small Bd. 5 (2009) Heft 7. - S. 854-859
doi:10.1002/smll.200801235 ...

Marschall, Roland; Sharifi, Monir; Wark, Michael
Proton conductivity of imidazole functionalized ordered mesoporous silica : Influence of type o ...
In: Microporous and Mesoporous Materials Bd. 123 (2009) Heft 1-3. - S. 21-29
doi:10.1016/j.micromeso.2009.03.019 ...

2008

Gomes, Dominique; Marschall, Roland; Nunes, Suzana P.; Wark, Michael
Development of polyoxadiazole nanocomposites for high temperature polymer electrolyte membrane ...
In: Journal of Membrane Science Bd. 322 (2008) Heft 2. - S. 406-415
doi:10.1016/j.memsci.2008.06.010 ...

Cavalcanti, Welchy L.; Marschall, Roland; Toelle, Pia; Koehler, Christof; Wark, Michael; Frauenheim, Thomas
Insight into proton conduction of immobilised imidazole systems via simulations and impedance s ...
In: Fuel Cells Bd. 8 (2008) Heft 3-4. - S. 244-253
doi:10.1002/fuce.200800003 ...

Wilhelm, Michaela; Jeske, Michael; Marschall, Roland; Cavalcanti, Welchy L.; Toelle, Pia; Koehler, Christof; Koch, Dietmar; Frauenheim, Thomas; Grathwohl, Georg; Caro, Juergen; Wark, Michael
New proton conducting hybrid membranes for HT-PEMFC systems based on polysiloxanes and SO3H-fun ...
In: Journal of Membrane Science Bd. 316 (2008) Heft 1-2. - S. 164-175
doi:10.1016/j.memsci.2007.09.037 ...

Marschall, Roland; Wark, Michael; Rathousky, Jiri; Wilhelm, Michaela
Textural investigations of highly proton conductive functionalized mesoporous SlO2
Nanoporous Materials : Proceedings of the 5th International Symposium
Singapore : World Scienctific, 2008. - S. 159-168
doi:10.1142/9789812779168_0018 ...

2007

Marschall, Roland; Wark, Michael; Jeske, Michael; Wilhelm, Michaela; Grathwohl, Georg; Caro, Juergen
Functionalized mesoporous materials used as proton conductive additives for high temperature PE ...
From Zeolites To Porous MOF Materials: the 40th Anniversary of International Zeolite Conference : Proceedings of the 15th International Zeolite Conference
Amsterdam : Elsevier, 2007. - S. 1540-1545 . - (Studies in Surface Science and Catalysis; 170)
doi:10.1016/S0167-2991(07)81028-7 ...

Marschall, Roland; Rathousky, Jiri; Wark, Michael
Ordered functionalized silica materials with high proton conductivity
In: Chemistry of Materials Bd. 19 (2007) Heft 26. - S. 6401-6407
doi:10.1021/cm071164i ...

Marschall, Roland; Bannat, Inga; Caro, Juergen; Wark, Michael
Proton conductivity of sulfonic acid functionalised mesoporous materials
In: Microporous and Mesoporous Materials Bd. 99 (2007) Heft 1-2. - S. 190-196
doi:10.1016/j.micromeso.2006.08.037 ...

Scheffler, Rouven; Huth, Andreas; Huebner, Gerold; Marschall, Roland; Caro, Juergen; Wark, Michael
Präparation und Evaluation neuer Hybrid-Protonenleiter : Teil II: Anorganische Nanoteilchen als ...
In: Chemie Ingenieur Technik Bd. 79 (2007) Heft 12. - S. 2035-2041
doi:10.1002/cite.200700079 ...