Artikel

Shen, Jun ; Lauterbach, Stefan ; Hess, Christian (2024)
Rational Design of Mesoporous CuO–CeO₂ Catalysts for NH₃-SCR Applications Guided by Multiple In Situ Spectroscopies.
In: ACS Applied Materials & Interfaces, 2022, 14 (38)
doi: 10.26083/tuprints-00028245
Artikel, Zweitveröffentlichung, Postprint

Ziemba, Marc ; Ganduglia-Pirovano, M. Verónica ; Hess, Christian (2024)
Insight into the mechanism of the water–gas shift reaction over Au/CeO₂ catalysts using combined operando spectroscopies.
In: Faraday Discussions, 2020, 229
doi: 10.26083/tuprints-00028235
Artikel, Zweitveröffentlichung, Postprint

Schumacher, Leon ; Weyel, Jakob ; Hess, Christian (2024)
Unraveling the Active Vanadium Sites and Adsorbate Dynamics in VOₓ/CeO₂ Oxidation Catalysts Using Transient IR Spectroscopy.
In: Journal of the American Chemical Society, 2022, 144 (32)
doi: 10.26083/tuprints-00028246
Artikel, Zweitveröffentlichung, Postprint

Filtschew, Anastasia ; Beato, Pablo ; Rasmussen, Søren B. ; Hess, Christian (2024)
The role of platinum on the NOₓ storage and desorption behavior of ceria: An online FT-IR study combined with in situ Raman and UV-Vis spectroscopy.
In: Physical Chemistry Chemical Physics, 2020, 23 (3)
doi: 10.26083/tuprints-00028233
Artikel, Zweitveröffentlichung, Postprint

Hoyer, Henrik ; Hess, Christian (2024)
Identifying active oxygen and copper species in Cu/CeO2 catalysts using Raman and UV–Vis modulation excitation spectroscopy.
In: The Journal of Physical Chemistry C
doi: 10.1021/acs.jpcc.4c05826
Artikel, Bibliographie

Schumacher, Leon ; Funke, Marius ; Hess, Christian (2024)
Unraveling the mechanism of the CO2-assisted oxidative dehydrogenation of propane over VOx/CeO2: an operando spectroscopic study.
In: RSC Sustainability
doi: 10.1039/D4SU00527A
Artikel, Bibliographie

Schumacher, Leon ; Hess, Christian (2024)
Detailed analysis of the Raman vibrational structure of vanadia in VOx/CeO2: a combined experimental and theoretical approach.
In: The Journal of Physical Chemistry C
doi: 10.1021/acs.jpcc.4c01326
Artikel, Bibliographie

Ziemba, Marc ; Weyel, Jakob ; Zeller, Patrick ; Welzenbach, Jan ; Efimenko, Anna ; Hävecker, Michael ; Hess, Christian (2024)
Importance of metal-support interactions for CO2 hydrogenation: an operando near-ambient pressure x-ray photoelectron spectroscopy study on gold-loaded In2O3 and CeO2 catalysts.
In: The Journal of Physical Chemistry Letters, 15
doi: 10.1021/acs.jpclett.4c00653
Artikel, Bibliographie

Schumacher, Leon ; Ziemba, Marc ; Hess, Christian (2024)
Investigation of the CO2 activation and regeneration of reduced VOx/CeO2 catalysts using multiple in situ spectroscopies.
In: ChemCatChem
doi: 10.1002/cctc.202301409
Artikel, Bibliographie

Weyel, Jakob ; Schumacher, Leon ; Ziemba, Marc ; Pfeiffer, Maximilian ; Hess, Christian (2024)
Modulation excitation spectroscopy: a powerful tool to elucidate active species and sites in catalytic reactions.
In: Accounts of Chemical Research
doi: 10.1021/acs.accounts.4c00351
Artikel, Bibliographie

Schumacher, Leon ; Shen, Jun ; Hofmann, Kathrin ; Hess, Christian (2024)
Rational design of vanadia-based propane ODH catalysts: A multiple operando spectroscopic investigation of VOx/TiO2/CeO2.
In: Catalysis Today, 426
doi: 10.1016/j.cattod.2023.114387
Artikel, Bibliographie

Weyel, Jakob ; Hess, Christian (2024)
Refining the mechanism of CO₂ and H₂ activation over gold-ceria catalysts by IR modulation excitation spectroscopy.
In: Physical Chemistry Chemical Physics, 26 (8)
doi: 10.1039/D3CP05102A
Artikel, Bibliographie

Pfeiffer, Maximilian Alexander ; Hess, Christian (2023)
Unraveling mechanistic differences in optical and electrical sensors: time-resolved operando UV-vis spectroscopy of P-type perovskite gas sensors.
In: The Journal of Physical Chemistry C, 127 (46)
doi: 10.1021/acs.jpcc.3c05195
Artikel, Bibliographie

Schumacher, Leon ; Radtke, Mariusz ; Welzenbach, Jan ; Hess, Christian (2023)
Unraveling surface and bulk dynamics of iron(III) molybdate during oxidative dehydrogenation using operando and transient spectroscopies.
In: Communications Chemistry, 6
doi: 10.1038/s42004-023-01028-8
Artikel, Bibliographie

Schumacher, Leon ; Pfeiffer, Johannes ; Shen, Jun ; Gutmann, Torsten ; Breitzke, Hergen ; Buntkowsky, Gerd ; Hofmann, Kathrin ; Hess, Christian (2023)
Collaborative Mechanistic Effects between Vanadia and Titania during the Oxidative Dehydrogenation of Propane Investigated by Operando and Transient Spectroscopies.
In: ACS Catalysis, 13 (12)
doi: 10.1021/acscatal.3c01404
Artikel, Bibliographie

Ziemba, Marc ; Hess, Christian (2023)
Unravelling the mechanism of CO2 activation over low-loaded Cu/CeO2(111) catalysts using operando and transient spectroscopies.
In: Catalysis Science & Technology, 13 (10)
doi: 10.1039/d3cy00494e
Artikel, Bibliographie

Oefner, Niklas ; Shuck, Christopher E. ; Schumacher, Leon ; Heck, Franziska ; Hofmann, Kathrin ; Schmidpeter, Jana ; Li, Weiqun ; Bahri, Mounib ; Mehdi, B. Layla ; Drochner, Alfons ; Albert, Barbara ; Hess, Christian ; Gogotsi, Yury ; Etzold, Bastian J. M. (2023)
MXene aerogel derived ultra-active vanadia catalyst for selective conversion of sustainable alcohols to base chemicals.
In: ACS Applied Materials & Interfaces, 15 (13)
doi: 10.1021/acsami.2c22720
Artikel, Bibliographie

Schumacher, Leon ; Ziemba, Marc ; Brunnengräber, Kai ; Totzauer, Lea Marie ; Hofmann, Kathrin ; Etzold, Bastian J. M. ; Albert, Barbara ; Hess, Christian (2023)
Understanding the reduction behavior of VOx/CeO2 on a molecular level: combining temperature-programmed reduction with multiple in-situ spectroscopies and x-ray diffraction.
In: The Journal of Physical Chemistry C, 127 (12)
doi: 10.1021/acs.jpcc.3c00622
Artikel, Bibliographie

Hess, Christian (2023)
Mechanistic insight into CO2 activation using new operando and transient spectroscopic approaches.
In: Bunsen-Magazin : Zeitschrift der Deutschen Bunsen-Gesellschaft für physikalische Chemie, 25 (4)
Artikel, Bibliographie

Radtke, Mariusz ; Hess, Christian (2022)
Operando spectroelectrochemistry of bulk-exfoliated 2D SnS2 for anodes within alkali metal ion batteries reveals unusual tin (III) states.
In: Frontiers in Chemistry, 10
doi: 10.3389/fchem.2022.1038327
Artikel, Bibliographie

Shen, Jun ; Lauterbach, Stefan ; Hess, Christian (2022)
Rational Design of Mesoporous CuO–CeO2 Catalysts for NH3-SCR Applications Guided by Multiple In Situ Spectroscopies.
In: ACS Applied Materials & Interfaces, 14 (38)
doi: 10.1021/acsami.2c13367
Artikel, Bibliographie

Schumacher, Leon ; Weyel, Jakob ; Hess, Christian (2022)
Unraveling the Active Vanadium Sites and Adsorbate Dynamics in VOx/CeO2 Oxidation Catalysts Using Transient IR Spectroscopy.
In: Journal of the American Chemical Society, 144 (32)
doi: 10.1021/jacs.2c06303
Artikel, Bibliographie

Radtke, Mariusz ; Hess, Christian (2022)
Easy-Made Setup for High-Temperature (Up to 1100 °C) Electrochemical Impedance Spectroscopy.
In: Journal of Materials Engineering and Performance, 31
doi: 10.1007/s11665-022-06653-3
Artikel, Bibliographie

Pfeiffer, Maximilian Alexander ; Hess, Christian (2022)
Application of Transient Infrared Spectroscopy To Investigate the Role of Gold in Ethanol Gas Sensing over Au/SnO2.
In: The Journal of Physical Chemistry C, 126 (8)
doi: 10.1021/acs.jpcc.1c10384
Artikel, Bibliographie

Ziemba, Marc ; Weyel, Jakob ; Hess, Christian (2022)
Elucidating the mechanism of the reverse water–gas shift reaction over Au/CeO2 catalysts using operando and transient spectroscopies.
In: Applied Catalysis B: Environmental, 301
doi: 10.1016/j.apcatb.2021.120825
Artikel, Bibliographie

Ziemba, Marc ; Weyel, Jakob ; Hess, Christian (2022)
Approaching C1 Reaction Mechanisms Using Combined Operando and Transient Analysis: A Case Study on Cu/CeO2 Catalysts during the LT-Water-Gas Shift Reaction.
In: ACS Catalysis, 12 (15)
doi: 10.1021/acscatal.2c02216
Artikel, Bibliographie

Ziemba, Marc ; Radtke, Mariusz ; Schumacher, Leon ; Hess, Christian (2022)
Aufklärung der CO₂‐Hydrierung über In₂O₃‐Nanopartikeln mittels Operando UV/Vis‐ und Impedanzspektroskopie.
In: Angewandte Chemie, 134 (39)
doi: 10.1002/ange.202209388
Artikel, Bibliographie

Weyel, Jakob ; Ziemba, Marc ; Hess, Christian (2022)
Elucidating Active CO–Au Species on Au/CeO2(111): A Combined Modulation Excitation DRIFTS and Density Functional Theory Study.
In: Topics in Catalysis, 65
doi: 10.1007/s11244-022-01599-1
Artikel, Bibliographie

Ziemba, Marc ; Radtke, Mariusz ; Schumacher, Leon ; Hess, Christian (2022)
Elucidating CO2 Hydrogenation over In2O3 Nanoparticles using Operando UV‐vis and Impedance Spectroscopies.
In: Angewandte Chemie. International Edition
doi: 10.1002/anie.202209388
Artikel, Bibliographie

Heber, Marcel ; Hess, Christian (2022)
Monitoring electrode/electrolyte interfaces of Li‐ion batteries under working conditions: A surface‐enhanced Raman spectroscopic study on LiCoO 2 composite cathodes.
In: Surface and Interface Analysis
doi: 10.1002/sia.7097
Artikel, Bibliographie

Heber, Marcel ; Hofmann, Kathrin ; Hess, Christian (2022)
Raman Diagnostics of Cathode Materials for Li-Ion Batteries Using Multi-Wavelength Excitation.
In: Batteries, 8 (2)
doi: 10.3390/batteries8020010
Artikel, Bibliographie

Oefner, Niklas ; Heck, Franziska ; Dürl, Marcel ; Schumacher, Leon ; Siddiqui, Humera Khatoon ; Kramm, Ulrike I. ; Hess, Christian ; Möller, Angela ; Albert, Barbara ; Etzold, Bastian J. M. (2021)
Activity, selectivity and initial degradation of iron molybdate in the oxidative dehydrogenation of ethanol.
In: ChemCatChem, 14 (4)
doi: 10.1002/cctc.202101219
Artikel, Bibliographie

Heber, Marcel ; Hess, Christian (2021)
Monitoring electrode/electrolyte interfaces of Li-ion batteries under working conditions: A surface-enhanced Raman spectroscopic study on LiCoO2 composite cathodes.
In: ChemRxiv : the Preprint Server for Chemistry
doi: 10.26434/chemrxiv-2021-13zcn
Artikel, Bibliographie

Radtke, Mariusz ; Kopp, Karl ; Hess, Christian (2021)
Coupling Long‐Range Raman with X‐Ray Photoelectron Spectroscopy for Complementary Bulk and Surface Characterization of Battery Materials.
In: Chemistry–Methods, 2 (1)
doi: 10.1002/cmtd.202100058
Artikel, Bibliographie

Shen, Jun ; Hess, Christian (2021)
Controlling the dispersion of ceria using nanoconfinement: application to CeO2/SBA-15 catalysts for NH3-SCR.
In: Materials Advances, 22 (2)
doi: 10.1039/d1ma00658d
Artikel, Bibliographie

Rogg, Simone ; Hess, Christian (2021)
CO2 as a soft oxidant for propane oxidative dehydrogenation : a mechanistic study using operando UV Raman spectroscopy.
In: Journal of CO2 Utilization, 50
doi: 10.1016/j.jcou.2021.101604
Artikel, Bibliographie

Ulrich, Nils ; Spende, Anne ; Burr, Loïc ; Sobel, Nicolas ; Schubert, Ina ; Hess, Christian ; Trautmann, Christina ; Toimil-Molares, Maria Eugenia (2021)
Conical Nanotubes Synthesized by Atomic Layer Deposition of Al2O3, TiO2, and SiO2 in Etched Ion-Track Nanochannels.
In: Nanomaterials, 11 (8)
doi: 10.3390/nano11081874
Artikel, Bibliographie

Ziemba, Marc ; Schilling, Christian ; Ganduglia-Pirovano, M. Verónica ; Hess, Christian (2021)
Toward an Atomic-Level Understanding of Ceria-Based Catalysts: When Experiment and Theory Go Hand in Hand.
In: Accounts of Chemical Research, 54 (13)
doi: 10.1021/acs.accounts.1c00226
Artikel, Bibliographie

Schumacher, Leon ; Hess, Christian (2021)
The active role of the support in propane ODH over VOx/CeO2 catalysts studied using multiple operando spectroscopies.
In: Journal of Catalysis, 398
doi: 10.1016/j.jcat.2021.04.006
Artikel, Bibliographie

Cayón, Vanina M. ; Laucirica, Gregorio ; Toum Terrones, Yamili ; Cortez, María Lorena ; Pérez-Mitta, Gonzalo ; Shen, Jun ; Hess, Christian ; Toimil-Molares, Maria Eugenia ; Trautmann, Christina ; Marmisollé, Waldemar Alejandro ; Azzaroni, Omar (2021)
Borate-driven ionic rectifiers based on sugar-bearing single nanochannels.
In: Nanoscale, 13 (25)
doi: 10.1039/D0NR07733J
Artikel, Bibliographie

Anand, Megha ; Beale, Andrew M. ; Boronat, Mercedes ; Bowker, M. ; Bugaev, Aram L. ; Bukhtiyarov, Valerii I. ; Catlow, C. Richard A. ; Chansai, Sarayute ; Claeys, Michael ; Conway, Matthew ; Davies, Philip R. ; Edwards, Jennifer ; El-Kadi, Joseph ; Eremin, Dmitry ; Fischer, Nico ; Guan, Shaoliang ; Hargreaves, Justin S. J. ; Hess, Christian ; Hutchings, Graham J. ; Jameel, Froze ; Reza Kamali, Ali ; Kondrat, Simon ; Lawes, Naomi ; Lennon, David ; Li, Diyuan ; Morgan, Patrick ; Oyarzún Aravena, Andrea M. ; Reece, Christian ; Réocreux, Romain ; Seavill, Peter W. ; Sekine, Yasushi ; Shozi, Mzamo ; Silverwood, Ian ; Sinev, Mikhail ; Smith, Collin ; Stamatakis, Michail ; Torrente Murciano, Laura ; Uner, Deniz ; Weckhuysen, Bert M. ; Whiston, Keith ; Wolf, Moritz ; Yang, Bo ; Zeinalipour-Yazdi, Constantinos D. (2021)
Advanced approaches: general discussion.
In: Faraday Discussions, 229
doi: 10.1039/D1FD90032C
Artikel, Bibliographie

Ananikov, Valentine ; Bugaev, Aram ; Chansai, Sarayute ; Claeys, Michael ; Conway, Matthew ; Eremin, Dmitry ; Greaves, Megan ; Hess, Christian ; Hintermair, Ulrich ; Hutchings, Graham ; Jameel, Froze ; Kamali, Ali Reza ; Koehler, Klaus ; Malkov, Andrei ; Morgan, Patrick ; Oyarzún Aravena, Andrea M. ; Seavill, Peter W. ; Sinev, Mikhail ; Torrente Murciano, Laura ; Uner, Deniz ; Whiston, Keith ; Williams, Charlotte K. ; Wolf, Moritz (2021)
Dynamics: general discussion.
In: Faraday Discussions, 229
doi: 10.1039/D1FD90031E
Artikel, Bibliographie

Ziemba, Marc ; Schumacher, Leon ; Hess, Christian (2021)
Reduction Behavior of Cubic In2O3 Nanoparticles by Combined Multiple In Situ Spectroscopy and DFT.
In: The Journal of Physical Chemistry Letters, 12 (15)
doi: 10.1021/acs.jpclett.1c00892
Artikel, Bibliographie

Herold, Felix ; Leubner, Oliver ; Jeschonek, Katharina ; Hess, Christian ; Drochner, Alfons ; Qi, Wei ; Etzold, Bastian J.M. (2021)
Methodology for the identification of carbonyl absorption maxima of carbon surface oxides in DRIFT spectra.
In: Carbon Trends, 3
doi: 10.1016/j.cartre.2020.100020
Artikel, Bibliographie

Ziemba, Marc ; Ganduglia-Pirovano, Veronica ; Hess, Christian (2021)
Insight into the mechanism of the water-gas shift reaction over Au/CeO2 catalysts using combined operando spectroscopies.
In: Faraday Discussions, 229
doi: 10.1039/C9FD00133F
Artikel, Bibliographie

Filtschew, Anastasia ; Beato, Pablo ; Rasmussen, Søren Birk ; Hess, Christian (2021)
The role of platinum on the NOx storage and desorption behavior of ceria: An online FT-IR study combined with in situ Raman and UV-Vis spectroscopy.
In: Physical Chemistry Chemical Physics, 23 (3)
doi: 10.1039/D0CP05800A
Artikel, Bibliographie

Hess, Christian (2021)
New advances in using Raman spectroscopy for the characterization of catalysts and catalytic reactions.
In: Chemical Society Reviews, 50 (5)
doi: 10.1039/d0cs01059f
Artikel, Bibliographie

Radtke, Mariusz ; Hess, Christian (2021)
Operando Raman Shift Replaces Current in Electrochemical Analysis of Li-ion Batteries: A Comparative Study.
In: Molecules, 26 (15)
doi: 10.3390/molecules26154667
Artikel, Bibliographie

Shen, Jun ; Hess, Christian (2020)
High Surface Area VOx/TiO2/SBA-15 Model Catalysts for Ammonia SCR Prepared by Atomic Layer Deposition.
In: Catalysts, 10 (12)
doi: 10.3390/catal10121386
Artikel, Bibliographie

Ziemba, Marc ; Stark, Danny ; Hess, Christian (2020)
Combined DFT and operando Spectroscopic Study of the Water-Gas Shift Reaction over Ceria based Catalysts: The Role of the Noble Metal and Ceria Faceting.
In: Chemistry proceedings, 2 (1)
doi: 10.3390/ECCS2020-07531
Artikel, Bibliographie

Ziemba, Marc ; Ganduglia-Pirovano, M. Verónica ; Hess, Christian (2020)
Elucidating the oxygen storage-release dynamics in ceria nanorods by combined multi-wavelength Raman spectroscopy and DFT.
In: The Journal of Physical Chemistry Letters, 11 (20)
doi: 10.1021/acs.jpclett.0c02607
Artikel, Bibliographie

Ziemba, Marc ; Hess, Christian (2020)
Influence of gold on the reactivity behaviour of ceria nanorods in CO oxidation: Combining operando spectroscopies and DFT calculations.
In: Catalysis Science & Technology, 10 (11)
doi: 10.1039/D0CY00392A
Artikel, Bibliographie

Ott, Alexander ; Rogg, Simone ; Lauterbach, Stefan ; Kleebe, Hans-Joachim ; Hess, Christian ; Mera, Gabriela (2020)
Novel 0D-nanocarbon-silica ceramic composites: sol–gel synthesis and high-temperature evolution.
In: Dalton Transactions, 49 (21)
doi: 10.1039/D0DT01016B
Artikel, Bibliographie

Tran, Minh H. ; Brilmayer, Robert ; Liu, Lei ; Zhuang, Houlong ; Hess, Christian ; Andrieu-Brunsen, Annette ; Birkel, Christina S. (2020)
Synthesis of a Smart Hybrid MXene with Switchable Conductivity for Temperature Sensing.
In: ACS Applied Nano Materials, 3 (5)
doi: 10.1021/acsanm.0c00118
Artikel, Bibliographie

Schilling, Christian ; Ziemba, Marc ; Hess, Christian ; Ganduglia-Pirovano, M. Verónica (2020)
Identification of single-atom active sites in CO oxidation over oxide-supported Au catalysts.
In: Journal of Catalysis, 383
doi: 10.1016/j.jcat.2020.01.022
Artikel, Bibliographie

Ober, Patrick ; Rogg, Simone ; Hess, Christian (2020)
Direct evidence for active support participation in oxide catalysis: multiple operando spectroscopy of VOx/Ceria.
In: ACS Catalysis, 10 (5)
doi: 10.1021/acscatal.9b05174
Artikel, Bibliographie

Elger, Ann-Kathrin ; Hess, Christian (2019)
Application of Raman Spectroscopy to Working Gas Sensors: From in situ to operando Studies.
In: Sensors, 19 (23)
doi: 10.3390/s19235075
Artikel, Bibliographie

Elger, Ann-Kathrin ; Hess, Christian (2019)
Aufklärung des Mechanismus von SnO2-Gassensoren unter Betriebsbedingungen mittels kombinierter operando-UV-Vis-, Raman- und IR-Spektroskopie.
In: Angewandte Chemie, 131 (42)
doi: 10.1002/ange.201908871
Artikel, Bibliographie

Elger, Ann-Kathrin ; Hess, Christian (2019)
Elucidating the Mechanism of Working SnO2 Gas Sensors Using Combined Operando UV/Vis, Raman, and IR Spectroscopy.
In: Angewandte Chemie International Edition, 58 (42)
doi: 10.1002/anie.201908871
Artikel, Bibliographie

Brilmayer, Robert ; Hess, Christian ; Andrieu‐Brunsen, Annette (2019)
Influence of Chain Architecture on Nanopore Accessibility in Polyelectrolyte Block‐Co‐Oligomer Functionalized Mesopores.
In: Small, 15 (41)
doi: 10.1002/smll.201902710
Artikel, Bibliographie

Knoche, Stefan ; Heid, Maurice ; Gora, Niklas ; Ohlig, Dominik ; Drochner, Alfons ; Hess, Christian ; Etzold, Bastian ; Vogel, Herbert (2019)
Mechanistic Study on the Selective Oxidation of Acrolein to Acrylic Acid: Identification of the Rate‐Limiting Step via Perdeuterated Acrolein.
In: ChemCatChem, 11 (14)
doi: 10.1002/cctc.201900549
Artikel, Bibliographie

Ruff, Philip ; Schumacher, Leon ; Rogg, Simone ; Hess, Christian (2019)
Atomic layer deposition-assisted synthesis of embedded vanadia catalysts.
In: ACS Catalysis, 9 (7)
doi: 10.1021/acscatal.9b01385
Artikel, Bibliographie

Elger, Ann-Kathrin ; Baranyai, Julian ; Hofmann, Kathrin ; Hess, Christian (2019)
Direct operando spectroscopic observation of oxygen vacancies in working ceria-based gas sensors.
In: ACS Sensors, 4 (6)
doi: 10.1021/acssensors.9b00521
Artikel, Bibliographie

Schilling, Christian ; Hess, Christian (2019)
Elucidating the role of support oxygen in the water–gas shift reaction over ceria-supported gold catalysts using operando spectroscopy.
In: ACS Catalysis, 9 (2)
doi: 10.1021/acscatal.8b04536
Artikel, Bibliographie

Herzog, Nicole ; Brilmayer, Robert ; Stanzel, Mathias ; Kalyta, Anastasia ; Spiehl, Dieter ; Dörsam, Edgar ; Hess, Christian ; Andrieu-Brunsen, Annette (2019)
Gravure printing for mesoporous film preparation.
In: RSC Advances, 9 (41)
doi: 10.1039/C9RA04266K
Artikel, Bibliographie

Berka, Sebastian ; Fleischer, Viktoriya ; Hess, Christian (2019)
Shining Light on Indium Oxide Gas Sensors at Work: A Combined Operando Raman/UV-Vis/FT-IR Spectroscopic Study.
In: Proceedings, 14 (1)
doi: 10.3390/proceedings2019014011
Artikel, Bibliographie

Filtschew, Anastasia ; Hess, Christian (2018)
Unravelling the mechanism of NO and NO₂ storage in ceria: The role of defects and Ce-O surface sites.
In: Applied Catalysis B: Environment and Energy, 237
doi: 10.1016/j.apcatb.2018.06.058
Artikel, Bibliographie

Korschelt, K. ; Schwidetzky, R. ; Pfitzner, F. ; Strugatchi, J. ; Schilling, C. ; Au, M. von der ; Kirchhoff, K. ; Panthöfer, M. ; Lieberwirth, I. ; Tahir, M. N. ; Hess, Christian ; Meermann, B. ; Tremel, W. (2018)
CeO2−x nanorods with intrinsic urease-like activity.
In: Nanoscale, (10)
doi: 10.1039/c8nr03556c
Artikel, Bibliographie

Kumari, Bharti ; John, Daniel ; Hoffmann, Paul ; Spende, Anne ; Toimil-Molares, Maria Eugenia ; Trautmann, Christina ; Hess, Christian ; Ruff, Philip ; Schulze, Marcus ; Stark, Robert ; Buntkowsky, Gerd ; Andrieu-Brunsen, Annette ; Gutmann, Torsten (2018)
Surface enhanced DNP assisted solid-state NMR of functionalized SiO2 coated polycarbonate membranes.
In: Zeitschrift für Physikalische Chemie, 232 (7-8)
doi: 10.1515/zpch-2017-1032
Artikel, Bibliographie

Schilling, Christian ; Ganduglia-Pirovano, M. Verónica ; Hess, Christian (2018)
Experimental and theoretical study on the nature of adsorbed oxygen species on shaped ceria nanoparticles.
In: The Journal of Physical Chemistry Letters, 9 (22)
doi: 10.1021/acs.jpclett.8b02728
Artikel, Bibliographie

Graczyk-Zajac, Magdalena ; Vrankovic, Dragoljub ; Waleska, Philipp ; Hess, Christian ; Vallachira Sasikumar, Pradeep ; Lauterbach, Stefan ; Kleebe, Hans-Joachim ; Soraru, Gian Domenico (2018)
The Li-storage Capacity of SiOC Glasses with and without Mixed Silicon Oxycarbide Bonds.
In: Journal of Materials Chemistry A, 6 (1)
doi: 10.1039/C7TA09236A
Artikel, Bibliographie

Ruff, Philip ; Dietz, Christian ; Stark, Robert W. ; Hess, Christian (2018)
Monitoring the Process of Nanocavity Formation on a Monomolecular Level.
In: Zeitschrift für Physikalische Chemie, 232 (7-8)
doi: 10.1515/zpch-2017-1055
Artikel, Bibliographie

Ruff, Philip ; Carrillo-Solano, Mercedes ; Ulrich, Nils ; Hadley, Andrea ; Kluth, Patrick ; Toimil-Molares, Maria Eugenia ; Trautmann, Christina ; Hess, Christian (2018)
Nanoscale structuring in confined geometries using atomic layer deposition: conformal coating and nanocavity formation.
In: Zeitschrift für Physikalische Chemie, 232 (7-8)
doi: 10.1515/zpch-2017-1058
Artikel, Bibliographie

Waleska, Philipp S. ; Rupp, Severine ; Hess, Christian (2018)
Operando Multi-Wavelength and Time-Resolved Raman Spectroscopy: Structural Dynamics of a Supported Vanadia Catalyst at Work.
In: The Journal of Physical Chemistry C, 122 (6)
doi: 10.1021/acs.jpcc.7b10518
Artikel, Bibliographie

Schilling, Christian ; Hess, Christian (2018)
Real-Time Observation of the Defect Dynamics in Working Au/CeO2 Catalysts by Combined Operando Raman/UV-Vis Spectroscopy.
In: The Journal of Physical Chemistry C, 5 (122)
doi: 10.1021/acs.jpcc.8b00027
Artikel, Bibliographie

Waleska, Philipp ; Hess, Christian (2018)
Structural dynamics of dispersed titania during dehydration and oxidative dehydrogenation studied by in situ UV Raman spectroscopy.
In: Catalysis Letters, 148 (8)
doi: 10.1007/s10562-018-2442-0
Artikel, Bibliographie

Filtschew, Anastasia ; Hess, Christian (2018)
Unravelling the mechanism of NO and NO 2 storage in ceria: The role of defects and Ce-O surface sites.
In: Applied Catalysis B: Environmental, 237
doi: 10.1016/j.apcatb.2018.06.058
Artikel, Bibliographie

Schilling, Christian ; Hess, Christian (2017)
CO Oxidation on Ceria Supported Gold Catalysts Studied by Combined Operando Raman/UV–Vis and IR Spectroscopy.
In: Topics in Catalysis, 60 (1)
doi: 10.1007/s11244-016-0732-6
Artikel, Bibliographie

Hess, Christian ; Waleska, Philipp ; Ratzka, Michaela ; Janssens, Ton V. W. ; Rasmussen, Søren B. ; Beato, Pablo (2017)
Hierarchical Vanadia Model Catalysts for Ammonia Selective Catalytic Reduction.
In: Topics in Catalysis, 60 (19-20)
doi: 10.1007/s11244-017-0843-8
Artikel, Bibliographie

Filtschew, Anastasia ; Hess, Christian (2017)
Interpretation of Raman Spectra of Oxide Materials: The Relevance of Absorption Effects.
In: The Journal of Physical Chemistry C, 121 (35)
doi: 10.1021/acs.jpcc.7b06105
Artikel, Bibliographie

Schilling, Christian ; Hofmann, Alexander ; Hess, Christian ; Ganduglia-Pirovano, M. Veronica (2017)
Raman Spectra of Polycrystalline CeO2: A Density Functional Theory Study.
In: The Journal of Physical Chemistry C, 121 (38)
doi: 10.1021/acs.jpcc.7b06643
Artikel, Bibliographie

Filtschew, Anastasia ; Hofmann, Kathrin ; Hess, Christian (2016)
Ceria and Its Defect Structure: New Insights from a Combined Spectroscopic Approach.
In: The Journal of Physical Chemistry C, 120 (12)
doi: 10.1021/acs.jpcc.6b00959
Artikel, Bibliographie

Lohrenscheit, Marno ; Hess, Christian (2016)
Direct evidence for the participation of oxygen vacancies in the oxidation of carbon monoxide over ceria-supported gold catalysts by using operando Raman spectroscopy.
In: ChemCatChem, 8 (3)
doi: 10.1002/cctc.201501129
Artikel, Bibliographie

Waleska, Philipp S. ; Hess, Christian (2016)
Oligomerization of Supported Vanadia: Structural Insight Using Surface-Science Models with Chemical Complexity.
In: The Journal of Physical Chemistry C, 120 (33)
doi: 10.1021/acs.jpcc.6b01672
Artikel, Bibliographie

Nitsche, David ; Hess, Christian (2016)
Structure of Isolated Vanadia and Titania: A Deep UV-Raman, UV-Vis, and IR Spectroscopic Study.
In: The Journal of Physical Chemistry C, 120 (2)
doi: 10.1021/acs.jpcc.5b10317
Artikel, Bibliographie

Ruff, Philip ; Lauterbach, Stefan ; Kleebe, Hans-Joachim ; Hess, Christian (2016)
Surface structuring of mesoporous materials by controlled synthesis of nanocavities.
In: Microporous and Mesoporous Materials, 235
doi: 10.1016/j.micromeso.2016.08.005
Artikel, Bibliographie

Roth, Felix ; Waleska, Philipp S. ; Hess, Christian ; Ionescu, Emanuel ; Nicoloso, Norbert (2016)
UV Raman spectroscopy of segregated carbon in silicon oxycarbides.
In: Journal of the Ceramic Society of Japan, 124 (10)
doi: 10.2109/jcersj2.16100
Artikel, Bibliographie

Sobel, Nicolas ; Hess, Christian ; Lukas, Manuela ; Spende, Anne ; Stühn, B. ; Toimil-Molares, M. E. ; Trautmann, Christina (2015)
Conformal SiO2 coating of sub-100 nm diameter channels of polycarbonate etched ion-track channels by atomic layer deposition.
In: Beilstein Journal of Nanotechnology, 6
doi: 10.3762/bjnano.6.48
Artikel, Bibliographie

Hausbrand, René ; Cherkashinin, Gennady ; Ehrenberg, Helmut ; Gröting, Melanie ; Albe, Karsten ; Hess, Christian ; Jaegermann, Wolfram (2015)
Fundamental degradation mechanisms of layered oxide Li-ion battery cathode materials: Methodology, insights and novel approaches.
In: Materials Science and Engineering: B, 192
doi: 10.1016/j.mseb.2014.11.014
Artikel, Bibliographie

Heber, Marcel ; Schilling, Christian ; Gross, Toni ; Hess, Christian (2015)
In situ Raman and UV-Vis spectroscopic analysis of lithium-ion batteries.
In: MRS Proceedings, 1773
doi: 10.1557/opl.2015.634
Artikel, Bibliographie

Hess, Christian (2015)
Interaktion von Chemie und Kunst.
In: Nachrichten aus der Chemie, 63 (4)
Artikel, Bibliographie

Silies, Laura ; Didzoleit, Haiko ; Hess, Christian ; Stühn, B. ; Andrieu-Brunsen, Annette (2015)
Mesoporous Thin Films, Zwitterionic Monomers, and Iniferter-Initiated Polymerization: Polymerization in a Confined Space.
In: Chemistry of Materials, 27 (6)
doi: 10.1021/cm503748d
Artikel, Bibliographie

Sobel, Nicolas ; Hess, Christian (2015)
Nano-laminating of SiO2 and TiO2: Atomic layer deposition as a tool to gain new insight into interfaces.
In: MRS Proceedings, 1805
doi: 10.1557/opl.2015.554
Artikel, Bibliographie

Sobel, Nicolas ; Hess, Christian (2015)
Nanoscale Structuring of Surfaces by Using Atomic Layer Deposition.
In: Angewandte Chemie International Edition, 54 (50)
doi: 10.1002/anie.201503680
Artikel, Bibliographie

Sobel, Nicolas ; Hess, Christian (2015)
Nanoskalige Oberflächenstrukturierung mittels Atomlagenabscheidung.
In: Angewandte Chemie, 127 (50)
doi: 10.1002/ange.201503680
Artikel, Bibliographie

Herzog, Nicole ; Kind, Jonas ; Hess, Christian ; Andrieu-Brunsen, Annette (2015)
Surface Plasmons & Visible Light For Polymer Functionalization of Mesopores and Manipulation of Ionic Permselectivity.
In: Chemical Communications, 51 (58)
doi: 10.1039/C5CC03507D
Artikel, Bibliographie

Spende, Anne ; Sobel, Nicolas ; Lukas, Manuela ; Zierold, Robert ; Riedl, Jesse C. ; Gura, Leonard ; Schubert, Ina ; Moreno, Josep M. Montero ; Nielsch, Kornelius ; Stühn, B. ; Hess, Christian ; Trautmann, Christina ; Toimil-Molares, Maria E. (2015)
TiO₂, SiO₂, and Al₂O₃ coated nanopores and nanotubes produced by ALD in etched ion-track membranes for transport measurements.
In: Nanotechnology, 26 (33)
doi: 10.1088/0957-4484/26/33/335301
Artikel, Bibliographie

Nitsche, David ; Hess, Christian (2014)
New insight into the structure of dispersed titania by combining normal-mode analysis with experiment.
In: Chem. Phys. Lett, (616-617)
doi: 10.1016/j.cplett.2014.10.042
Artikel, Bibliographie

Nitsche, David ; Hess, Christian (2014)
Normal mode analysis of silica-supported vanadium oxide catalysts: Comparison of theory with experiment.
In: Catalysis Communications, 52
doi: 10.1016/j.catcom.2014.04.008
Artikel, Bibliographie

Gross, Toni André ; Hess, Christian (2014)
Raman diagnostics of LiCoO2 electrodes for lithium-ion batteries.
In: Journal of Power Sources, 256
doi: 10.1016/j.jpowsour.2014.01.084
Artikel, Bibliographie

Krohm, Fabio ; Didzoleit, Haiko ; Schulze, Marcus ; Dietz, Christian ; Stark, Robert W. ; Hess, Christian ; Stühn, Bernd ; Brunsen, Annette (2014)
Controlling Polymerization Initiator Concentration in Mesoporous Silica Thin Films.
In: Langmuir, 30 (1)
doi: 10.1021/la404004f
Artikel, Bibliographie

Sänze, Sandra ; Hess, Christian (2014)
Ethanol Gas Sensing by Indium Oxide: an Operando Spectroscopic Raman-FTIR Study.
In: The Journal of Physical Chemistry C, 118 (44)
doi: 10.1021/jp509068s
Artikel, Bibliographie

Gross, Toni ; Hess, Christian (2014)
Spatially-Resolved In Situ Raman Analysis of LiCoO2 Electrodes.
In: ECS transactions, 63 (1)
Artikel, Bibliographie

Gross, Toni André ; Giebeler, Lars ; Hess, Christian (2013)
Novel in situ cell for Raman diagnostics of lithium-ion batteries.
In: Review of Scientific Instruments, 84 (7)
doi: 10.1063/1.4813263
Artikel, Bibliographie

Sänze, Sandra ; Gurlo, Aleksander ; Hess, Christian (2013)
Monitoring Gas Sensors at Work: Operando Raman-FTIR Study of Ethanol Detection by Indium Oxide.
In: Angewandte Chemie International Edition, 52 (13)
doi: 10.1002/anie.201207258
Artikel, Bibliographie

Sänze, Sandra ; Gurlo, Aleksander ; Hess, Christian (2013)
Beobachtung von Gassensoren während des Betriebs: Operando Raman-FTIR-Studie zur Ethanol-Detektion durch Indiumoxid.
In: Angewandte Chemie, 125 (13)
doi: 10.1002/ange.201207258
Artikel, Bibliographie

Thielemann, Jörg P. ; Hess, Christian (2013)
Monitoring Silica Supported Molybdenum Oxide Catalysts at Work: A Raman Spectroscopic Study.
In: ChemPhysChem, 14
doi: 10.1002/cphc.201200648
Artikel, Bibliographie

Hess, Christian (2013)
In situ Raman spectroscopy of catalysts: Examples from current research.
In: Top. Catal. , (56)
doi: 10.1007/s11244-013-0138-7
Artikel, Bibliographie

Nitsche, David ; Hess, Christian (2013)
In situ diagnostics of catalytic materials using tunable confocal Raman spectrocopy.
In: Journal of Raman Spectroscopy, 44 (12)
doi: 10.1002/jrs.4383
Artikel, Bibliographie

Filtschew, Anastasia ; Stranz, Dominic ; Hess, Christian (2013)
Mechanism of NO2 storage in ceria studied by combined in situ Raman/FT-IR spectroscopy.
In: Physical Chemistry Chemical Physics, 15
doi: 10.1039/C3CP51441B
Artikel, Bibliographie

Nottbohm, Christoph T. ; Hess, Christian (2012)
Investigation of ceria by combined Raman, UV-Vis and X-ray photoelectron spectroscopy.
In: Catalysis Communications, 22
doi: 10.1016/j.catcom.2012.02.009
Artikel, Bibliographie

Thielemann, Jörg P. ; Hess, Christian (2012)
Structure of silica-supported molybdenum oxide studied by in situ spectroscopy under reactive and non-reactive conditions.
In: Journal of Catalysis, 288
doi: 10.1016/j.jcat.2012.01.007
Artikel, Bibliographie

Sänze, Sandra ; Hess, Christian (2012)
Operando spectroscopic study of the EtOH gas sensing mechanism of In2O3.
In: IMCS 2012 - Proceedings
doi: 10.5162/IMCS2012/7.3.1
Artikel, Bibliographie

Thielemann, Jörg P. ; Weinberg, Gisela ; Hess, Christian (2011)
Controlled synthesis and characterization of highly dispersed molybdenum oxide supported on silica SBA-15.
In: ChemCatChem
doi: 10.1002/cctc.201100154
Artikel, Bibliographie

Chlosta, Rita ; Tzolova-Müller, Genka ; Schlögl, Robert ; Hess, Christian (2011)
Nature of dispersed vanadium oxide: Influence of silica support structure and synthesis methods.
In: Catalysis Science and Technology, (1 (7))
doi: 10.1039/C1CY00062D
Artikel, Bibliographie

Thielemann, Jörg P. ; Girgsdies, Frank ; Schlögl, Robert ; Hess, Christian (2011)
Pore structure and surface area of silica SBA-15: influence of washing and scale-up.
In: Beilstein Journal of Nanotechnology, 2
doi: 10.3762/bjnano.2.13
Artikel, Bibliographie

Thielemann, Jörg P. ; Ressler, Thorsten ; Walter, Anke ; Tzolova-Müller, Genka ; Hess, Christian (2011)
Structure of molybdenum oxide supported on silica SBA-15 studied by Raman, UV-Vis and X-ray absorption spectroscopy.
In: Applied Catalysis A: General, 399
doi: 10.1016/j.apcata.2011.03.032
Artikel, Bibliographie

Suffner, Jens ; Lattemann, Martina ; Hahn, Horst ; Giebeler, Lars ; Hess, Christian ; Cano, Irene Garcia ; Dosta, Sergi ; Guilemany, Josep Maria ; Musa, Clara ; Locci, Antonio Mario ; Licheri, Roberta ; Orrú, Roberto ; Cao, Giacomo (2010)
Microstructure Evolution During Spark Plasma Sintering of Metastable (ZrO2-3 mol% Y2O3)-20 wt% Al2O3 Composite Powders.
In: Journal of the American Ceramic Society, 93 (9)
doi: 10.1111/j.1551-2916.2010.03752.x
Artikel, Bibliographie

Thielemann, Jörg P. ; Kröhnert, Jutta ; Hess, Christian (2010)
Nitric Oxide Adsorption and Oxidation on SBA-15 Supported Molybdenum Oxide: A Transmission IR Study.
In: The Journal of Physical Chemistry C, 114 (40)
doi: 10.1021/jp1038046
Artikel, Bibliographie

Walter, Anke ; Herbert, Rita ; Hess, Christian ; Ressler, Thorsten (2010)
Structural characterization of vanadium oxide catalysts supported on nanostructured silica SBA-15 using X-ray absorption spectroscopy.
In: Chemistry Central Journal, 4 (1)
doi: 10.1186/1752-153X-4-3
Artikel, Bibliographie

Cavalleri, M. ; Hermann, K. ; Knop-Gericke, A. ; Hävecker, M. ; Herbert, Rita ; Hess, Christian ; Oestereich, A. ; Döbler, J. ; Schlögl, Robert (2009)
Analysis of silica-supported vanadia by X-ray absorption spectroscopy: Combined theoretical and experimental studies.
In: Journal of Catalysis, 262 (2)
doi: 10.1016/j.jcat.2008.12.013
Artikel, Bibliographie

Tessonnier, Jean-Philippe ; Rosenthal, Dirk ; Hansen, Thomas W. ; Hess, Christian ; Schuster, Manfred E. ; Blume, Raoul ; Girgsdies, Frank ; Pfänder, Norbert ; Timpe, Olaf ; Su, Dang Sheng (2009)
Analysis of the structure and chemical properties of some commercial carbon nanostructures.
In: Carbon, 47 (7)
doi: 10.1016/j.carbon.2009.02.032
Artikel, Bibliographie

Hävecker, Michael ; Cavalleri, Matteo ; Herbert, Rita ; Follath, Rolf ; Knop-Gericke, Axel ; Hess, Christian ; Hermann, Klaus ; Schlögl, Robert (2009)
Methodology for the structural characterisation of VxOy species supported on silica under reaction conditions by means of in situ O K-edge X-ray absorption spectroscopy.
In: Physica Status Solidi (b), 246 (7)
doi: 10.1002/pssb.200945067
Artikel, Bibliographie

Hess, Christian (2009)
Nanostructured Vanadium Oxide Model Catalysts for Selective Oxidation Reactions.
In: ChemPhysChem, 10 (2)
doi: 10.1002/cphc.200800585
Artikel, Bibliographie

Dinse, Arne ; Khennache, Sonia ; Frank, Benjamin ; Hess, Christian ; Herbert, Rita ; Wrabetz, Sabine ; Schlögl, Robert ; Schomäcker, Reinhard (2009)
Oxidative dehydrogenation of propane on silica (SBA-15) supported vanadia catalysts: A kinetic investigation.
In: Journal of Molecular Catalysis A: Chemical, 307 (1-2)
doi: 10.1016/j.molcata.2009.03.008
Artikel, Bibliographie

Frank, B. ; Fortrie, R. ; Hess, Christian ; Schlögl, Robert ; Schomäcker, R. (2009)
Reoxidation dynamics of highly dispersed VOx species supported on γ-alumina.
In: Applied Catalysis A: General, 353 (2)
doi: 10.1016/j.apcata.2008.11.002
Artikel, Bibliographie

Herbert, Rita ; Wang, Di ; Schomäcker, Reinhard ; Schlögl, Robert ; Hess, Christian (2009)
Stabilization of Mesoporous Silica SBA-15 by Surface Functionalization.
In: ChemPhysChem, 10 (13)
doi: 10.1002/cphc.200900311
Artikel, Bibliographie

Akcakayiran, D. ; Mauder, D. ; Hess, Christian ; Sievers, T. ; Kurth, D. G. ; Shenderovich, I. ; Limbach, H. H. ; Findenegg, G. H. (2008)
Carboxylic Acid-Doped SBA-15 Silica as a Host for Metallo-supramolecular Coordination Polymers†.
In: The Journal of Physical Chemistry B, 112 (46)
doi: 10.1021/jp804712w
Artikel, Bibliographie

Schwarz, O. ; Frank, B. ; Hess, Christian ; Schomäcker, R. (2008)
Characterization and catalytic testing of VOx/Al2O3 catalysts for microstructured reactors.
In: Catalysis Communications, 9 (2)
doi: 10.1016/j.catcom.2007.06.009
Artikel, Bibliographie

Schwarz, O. ; Habel, D. ; Ovsitser, O. ; Kondratenko, E. V. ; Hess, Christian ; Schomäcker, R. ; Schubert, H. (2008)
Impact of preparation method on physico-chemical and catalytic properties of VOx/γ-Al2O3 materials.
In: Journal of Molecular Catalysis A: Chemical, 293 (1-2)
doi: 10.1016/j.molcata.2008.07.009
Artikel, Bibliographie

Dinse, Arne ; Frank, Benjamin ; Hess, Christian ; Habel, Daniela ; Schomäcker, Reinhard (2008)
Oxidative dehydrogenation of propane over low-loaded vanadia catalysts: Impact of the support material on kinetics and selectivity.
In: Journal of Molecular Catalysis A: Chemical, 289 (1-2)
doi: 10.1016/j.molcata.2008.04.007
Artikel, Bibliographie

Dinse, Arne ; Ozarowski, Andrzej ; Hess, Christian ; Schomäcker, Reinhard ; Dinse, Klaus-Peter (2008)
Potential of High-Frequency EPR for Investigation of Supported Vanadium Oxide Catalysts.
In: Journal of Physical Chemistry C, 112 (45)
doi: 10.1021/jp807159f
Artikel, Bibliographie

Hess, Christian (2007)
Direct correlation of the dispersion and structure in vanadium oxide supported on silica SBA-15.
In: Journal of Catalysis, 248 (1)
doi: 10.1016/j.jcat.2007.02.024
Artikel, Bibliographie

Hess, Christian ; Tzolova-Muller, G. ; Herbert, R. (2007)
The Influence of Water on the Dispersion of Vanadia Supported on Silica SBA-15: A Combined XPS and Raman Study.
In: Journal of Physical Chemistry C, 111 (26)
doi: 10.1021/jp0713920
Artikel, Bibliographie

Venkov, Tzvetomir V. ; Hess, Christian ; Jentoft, Friederike C. (2007)
Redox Properties of Vanadium Ions in SBA-15-Supported Vanadium Oxide: An FTIR Spectroscopic Study.
In: Langmuir, 23 (4)
doi: 10.1021/la062269n
Artikel, Bibliographie

Walter, Anke ; Hess, Christian ; Herbert, Rita ; Ressler, Thorsten (2007)
Structure of Vanadium Oxide Catalysts supported on nanostructured SiO2.
In: Zeitschrift für Anorganische und Allgemeine Chemie, 634 (11)
doi: 10.1002/zaac.200870156
Artikel, Bibliographie

Hess, Christian (2006)
Characterization of the synthesis and reactivity behavior of nanostructured vanadia model catalysts using XPS and vibrational spectroscopy.
In: Surface Science, 600 (18)
doi: 10.1016/j.susc.2005.11.063
Artikel, Bibliographie

Hess, Christian ; Looi, Ming Hoong ; Hamid, Sharifa Bee Abd ; Schlögl, Robert (2006)
Importance of nanostructured vanadia for selective oxidation of propane to acrylic acid.
In: Chemical Communications, (4)
doi: 10.1039/b512175b
Artikel, Bibliographie

Hess, Christian ; Ozensoy, Emrah ; Yi, Cheol-Woo ; Goodman, D. Wayne (2006)
NO Dimer and Dinitrosyl Formation on Pd(111): From Ultra-High-Vacuum to Elevated Pressure Conditions.
In: Journal of the American Chemical Society, 128 (9)
doi: 10.1021/ja057131q
Artikel, Bibliographie

Chen, X. ; Steinhart, M. ; Hess, Christian ; Gösele, U. (2006)
Ordered Arrays of Mesoporous Microrods from Recyclable Macroporous Silicon Templates.
In: Advanced Materials, 18 (16)
doi: 10.1002/adma.200600365
Artikel, Bibliographie

Habel, D. ; Stelzer, J. B. ; Feike, E. ; Schroder, C. ; Hösch, A. ; Hess, Christian ; Knopgericke, A. ; Caroll, J. J. ; Schubert, H. (2006)
Phase development in the catalytic system V2O5/TiO2 under oxidizing conditions.
In: Journal of the European Ceramic Society, 26 (15)
doi: 10.1016/j.jeurceramsoc.2005.09.108
Artikel, Bibliographie

Hess, Christian ; Schlögl, Robert (2006)
The influence of water on the dispersion of vanadia supported on silica SBA-15.
In: Chemical Physics Letters, 432 (1-3)
doi: 10.1016/j.cplett.2006.10.074
Artikel, Bibliographie

Hess, Christian ; Wild, Ute ; Schlögl, Robert (2006)
The mechanism for the controlled synthesis of highly dispersed vanadia supported on silica SBA-15.
In: Microporous and Mesoporous Materials, 95 (1-3)
doi: 10.1016/j.micromeso.2006.06.010
Artikel, Bibliographie

Ozensoy, Emrah ; Hess, Christian ; Santra, Ashok K. ; Min, Byoung Koun ; Goodman, D. Wayne
Hrsg.: American Chemical Society (2005)
A Vibrational Spectroscopic Study of the CO + NO Reaction: From Pd Single Crystals at Ultrahigh Vacuum to Pd Clusters Supported on SiO2Thin Films at Elevated Pressures.
In: ACS Symposium Series, Nanotechnology and the Environment, 890
doi: 10.1021/bk-2005-0890.ch039
Artikel, Bibliographie

Ozensoy, Emrah ; Hess, Christian ; Loffreda, David ; Sautet, Philippe ; Goodman, D. Wayne (2005)
Formation of a High Coverage (3 × 3) NO Phase on Pd(111) at Elevated Pressures: Interplay between Kinetic and Thermodynamic Accessibility.
In: The Journal of Physical Chemistry B, 109 (12)
doi: 10.1021/jp044264+
Artikel, Bibliographie

Polleux, Julien ; Pinna, Nicola ; Antonietti, Markus ; Hess, Christian ; Wild, Ute ; Schlögl, Robert ; Niederberger, Markus (2005)
Ligand Functionality as a Versatile Tool to Control the Assembly Behavior of Preformed Titania Nanocrystals.
In: Chemistry - A European Journal, 11 (12)
doi: 10.1002/chem.200401050
Artikel, Bibliographie

Hess, Christian ; Drake, Ian J. ; Hoefelmeyer, James D. ; Tilley, T. Don ; Bell, Alex T. (2005)
Partial Oxidation of Methanol Over Highly Dispersed Vanadia Supported on Silica SBA-15.
In: Catalysis Letters, 105 (1-2)
doi: 10.1007/s10562-005-7997-x
Artikel, Bibliographie

Ozensoy, Emrah ; Hess, Christian ; Goodman, D. Wayne (2004)
Understanding the catalytic conversation of automobile exhaust emissions using model catalysts: CO+NO reaction on Pd(111).
In: Topics in Catalysis, 28 (1-4)
Artikel, Bibliographie

Bonn, Mischa ; Hess, Christian ; Roeterdink, Wim G. ; Ueba, Hiromu ; Wolf, Martin (2004)
Dephasing of vibrationally excited molecules at surfaces: CO/Ru(001).
In: Chemical Physics Letters, 388 (4-6)
doi: 10.1016/j.cplett.2004.03.022
Artikel, Bibliographie

Hess, Christian ; Ozensoy, Emrah ; Goodman, D. Wayne (2004)
Reply to “Comment on ‘Combined in Situ and Infrared Kinetic Study of the Catalytic CO + NO Reaction on Pd(111) at Pressures up to 240 mbar'”.
In: The Journal of Physical Chemistry B, 108 (37)
doi: 10.1021/jp040299y
Artikel, Bibliographie

Hess, Christian ; Hoefelmeyer, James D. ; Tilley, T. Don (2004)
Spectroscopic Characterization of Highly Dispersed Vanadia Supported on SBA-15.
In: The Journal of Physical Chemistry B, 108 (28)
doi: 10.1021/jp037714r
Artikel, Bibliographie

Hess, Christian ; Ozensoy, Emrah ; Goodman, D. Wayne (2003)
Combined in Situ Infrared and Kinetic Study of the Catalytic CO + NO Reaction on Pd(111) at Pressures up to 240 mbar.
In: The Journal of Physical Chemistry B, 107 (12)
doi: 10.1021/jp021958e
Artikel, Bibliographie

Denzler, D. N. ; Hess, Christian ; Dudeck, R. ; Wagner, M. ; Frischkorn, C. ; Wolf, M. ; Ertl, Gerhard (2003)
Interfacial structure of water on Ru(001) investigated by vibrational spectroscopy.
In: Chemical Physics Letters, 376 (5-6)
doi: 10.1016/S0009-2614(03)01016-9
Artikel, Bibliographie

Tao, Andrea ; Kim, Franklin ; Hess, Christian ; Goldberger, Joshua ; He, Rongrui ; Sun, Yugang ; Xia, Younan ; Yang, Peidong (2003)
Langmuir−Blodgett Silver Nanowire Monolayers for Molecular Sensing Using Surface-Enhanced Raman Spectroscopy.
In: Nano Letters, 3 (9)
doi: 10.1021/nl0344209
Artikel, Bibliographie

Hess, Christian ; Lunsford, Jack H. (2003)
NO2 Storage and Reduction in Barium Oxide Supported on Magnesium Oxide Studied by in Situ Raman Spectroscopy.
In: The Journal of Physical Chemistry B, 107 (9)
doi: 10.1021/jp022054w
Artikel, Bibliographie

Hess, Christian ; Cho, M. ; Bonn, Mischa (2002)
Doubly vibrationally resonant spectroscopy of CO on Ru(001).
In: Surface Science, 502-503
doi: 10.1016/S0039-6028(01)01908-2
Artikel, Bibliographie

Hess, Christian ; Wolf, M. ; Roke, S. ; Bonn, Mischa (2002)
Femtosecond time-resolved vibrational SFG spectroscopy of CO/Ru(001).
In: Surface Science, 502-503
doi: 10.1016/S0039-6028(01)01968-9
Artikel, Bibliographie

Ozensoy, Emrah ; Hess, Christian ; Goodman, D. Wayne (2002)
Isocyanate Formation in the Catalytic Reaction of CO + NO on Pd(111): An in Situ Infrared Spectroscopic Study at Elevated Pressures.
In: Journal of the American Chemical Society, 124 (29)
doi: 10.1021/ja020571m
Artikel, Bibliographie

Cho, Minhaeng ; Hess, Christian ; Bonn, Mischa (2002)
Lateral interactions between adsorbed molecules: Investigations of CO on Ru(001) using nonlinear surface vibrational spectroscopies.
In: Physical Review B, 65 (20)
doi: 10.1103/PhysRevB.65.205423
Artikel, Bibliographie

Hess, Christian ; Lunsford, Jack H. (2002)
Mechanism for NO2 Storage in Barium Oxide Supported on Magnesium Oxide Studied by in Situ Raman Spectroscopy.
In: The Journal of Physical Chemistry B, 106 (25)
doi: 10.1021/jp0206976
Artikel, Bibliographie

Bonn, Mischa ; Hess, Christian ; Miners, James ; Heinz, Tony ; Bakker, Huib ; Cho, Minhaeng (2001)
Novel Surface Vibrational Spectroscopy: Infrared-Infrared-Visible Sum-Frequency Generation.
In: Physical Review Letters, 86 (8)
doi: 10.1103/PhysRevLett.86.1566
Artikel, Bibliographie

Bonn, Mischa ; Hess, Christian ; Wolf, Martin (2001)
The dynamics of vibrational excitations on surfaces: CO on Ru(001).
In: The Journal of Chemical Physics, 115 (16)
doi: 10.1063/1.1404986
Artikel, Bibliographie

Hess, Christian ; Bonn, Mischa ; Funk, S. ; Wolf, M. (2000)
Hot-band excitation of CO chemisorbed on Ru(001) studied with broadband-IR sum-frequency generation.
In: Chemical Physics Letters, 325
Artikel, Bibliographie

Bonn, Mischa ; Hess, Christian ; Funk, Stephan ; Miners, James H. ; Persson, Bo N. J. ; Wolf, Martin ; Ertl, Gerhard (2000)
Femtosecond Surface Vibrational Spectroscopy of CO Adsorbed on Ru(001) during Desorption.
In: Physical Review Letters, 84 (20)
doi: 10.1103/PhysRevLett.84.4653
Artikel, Bibliographie

Hess, Christian ; Funk, S. ; Bonn, M. ; Denzler, D. N. ; Wolf, M. ; Ertl, G. (2000)
Femtosecond dynamics of chemical reactions at surfaces.
In: Applied Physics A: Materials Science & Processing, 71 (5)
doi: 10.1007/s003390000703
Artikel, Bibliographie

Bonn, Mischa ; Funk, S. ; Hess, Christian ; Denzler, D. N. ; Stampfl, C. ; Scheffler, M. ; Wolf, M. ; Ertl, Gerhard (1999)
Phonon-versus electron-mediated desorption and oxidation of CO on Ru(001).
In: Science, 285
doi: 10.1126/science.285.5430.1042
Artikel, Bibliographie

Buchkapitel

Radtke, Mariusz ; Heber, Marcel ; Hess, Christian (2023)
Fundamental understanding of working batteries by in situ and operando Raman spectroelectrochemistry.
In: Encyclopedia of Solid-Liquid Interfaces
doi: 10.1016/B978-0-323-85669-0.00100-8
Buchkapitel, Bibliographie

Hess, Christian
Hrsg.: Diwald, Oliver ; Berger, Thomas (2021)
Vibrational Spectroscopies.
In: Metal Oxide Nanoparticles - Formation, Functional Properties, and Interfaces. Volume 2
doi: 10.1002/9781119436782.ch13
Buchkapitel, Bibliographie

Hess, Christian
Hrsg.: Reedijk, J. ; Poeppelmeier, K. (2013)
Ordered mesoporous and microporous materials with heteroatoms.
In: Comprehensive Inorganic Chemistry II, Auflage: 2
doi: 10.1016/B978-0-08-097774-4.00732-4
Buchkapitel, Bibliographie

Schlögl, Robert ; Hess, Christian
Hrsg.: Hess, Christian ; Schlögl, R. (2011)
Characteristics of selective oxidation reactions.
In: Nanostructured Catalysts: Selective Oxidations
doi: 10.1039/9781847559876-00355
Buchkapitel, Bibliographie

Hess, Christian
Hrsg.: Hess, Christian ; Schlögl, R. (2011)
Highly dispersed vanadium oxide catalysts.
In: Nanostructured Catalysts: Selective Oxidation
doi: 10.1039/9781847559876-00299
Buchkapitel, Bibliographie

Hess, Christian
Hrsg.: Hess, Christian ; Schlögl, R. (2011)
Surface science models with chemical complexity.
In: Nanostructured Catalysts: Selective Oxidation
doi: 10.1039/9781847559876-00326
Buchkapitel, Bibliographie

Habel, D. ; Feike, E. ; Schroder, C. ; Schubert, H. ; Hösch, A. ; Stelzer, J. B. ; Caro, J. ; Hess, Christian ; Knop-Gericke, A.
Hrsg.: Mullins, William M. ; Wereszczak, Andrew ; Lara-Curzio, Edgar (2007)
Phase Development in the Catalytic System V2O5/TiO2 Under Oxidizing Conditions.
In: Synthesis and Processing of Nanostructured Materials: Ceramic Engineering and Science
doi: 10.1002/9780470291375
Buchkapitel, Bibliographie

Denzler, D. N. ; Hess, Christian ; Funk, S. ; Ertl, Gerhard ; Bonn, M. ; Frischkorn, C. ; Wolf, M.
Hrsg.: Douhal, Abderrazzak (2002)
Surface femtochemistry: Ultrafast reaction dynamics driven by hot electron mediated reaction pathways.
In: Femtochemistry and Femtobiology: Ultrafast Dynamics in Molecular Science
doi: 10.1142/9789812777980_0063
Buchkapitel, Bibliographie

Konferenzveröffentlichung

Wang, D. ; Tessonnier, J. -P. ; Willinger, M. ; Hess, Christian ; Su, D. S. ; Schlögl, Robert (2008)
On the structure of VxOy supported on multiwalled carbon nanotubes.
14th European Microscopy Congress (EMC 2008). Aachen (01. - 05.09.2008)
doi: 10.1007/978-3-540-85226-1_159
Konferenzveröffentlichung, Bibliographie

Herbert, Rita ; Hess, Christian ; Schlögl, Robert (2007)
Eine neue Synthesemethode zur Stabilisierung der Nanostruktur mesoporöser Materialien am Beispiel eines geträgerten Vanadiumkatalysators.
ProcessNet Jahrestagung 2007. Aachen (16. - 18.10.)
doi: 10.1002/cite.200750155
Konferenzveröffentlichung, Bibliographie

Frischkorn, C. ; Wolf, M. ; Denzler, D. N. ; Hess, Christian ; Ertl, Gerhard
Hrsg.: Miller, Dwayne R. ; Murnane, Margaret M. ; Scherer, Norbert F. ; Weiner, Andrew M. (2002)
Ultrafast dynamics of recombinative desorption of hydrogen from a Ru(001) surface: Evidence for a collective mechanism from isotope effects.
13th International Conference on Ultrafast Phenomena. Vancouver, CA (12. - 17.05.2002)
Konferenzveröffentlichung, Bibliographie

Report

Spende, A. ; Alber, I. ; Sobel, N. ; Hess, Christian ; Lukas, M. ; Stühn, B. ; Zierold, R. ; Montero Moreno, J. M. ; Nielsch, K. ; Trautmann, C. ; Toimil-Molares, M. E. (2014)
High aspect ratio nanotubes fabricated by ion-track technology and atomic layer deposition.
Report, Bibliographie

Walter, A. ; Hess, Christian ; Herbert, R. ; Ressler, T. (2007)
Structure of vanadium oxide catalysts supported on nanostructured SiO2.
Report, Bibliographie

Bonn, Mischa ; Denzler, D. ; Funk, S. ; Hess, Christian ; Wolf, M. ; Ertl, Gerhard (2000)
Dynamik ultraschneller photoinduzierter Oberflächenreaktionen.
Report, Bibliographie

Norm, Patent, Standard

Yang, Peidong ; Kim, Franklin ; Tao, Andrea R. ; Hess, Christian (2005)
Langmuir-Blodgett nanostructured monolayers.
Norm, Patent, Standard, Bibliographie

Anderes

Brilmayer, Robert ; Hess, Christian ; Andrieu‐Brunsen, Annette (2019)
Functionalized Nanopores: Influence of Chain Architecture on Nanopore Accessibility in Polyelectrolyte Block‐Co‐Oligomer Functionalized Mesopores.
doi: 10.1002/smll.201970220
Anderes, Bibliographie