Home | english  | Impressum | Datenschutz | Sitemap | KIT

Publikationen


2019
Zeitschriftenaufsätze
Dan, M.; Wei, S.; Doronkin, D. E.; Li, Y.; Zhao, Z.; Yu, S.; Grunwaldt, J.-D.; Lin, Y.; Zhou, Y. (2019). Novel MnS/(InxCu1-x)2S3 composite for robust solar hydrogen sulphide splitting via the synergy of solid solution and heterojunction. Applied catalysis / B, 243, 790–800. doi:10.1016/j.apcatb.2018.11.016
Doronkin, D. E.; Benzi, F.; Zheng, L.; Sharapa, D. I.; Amidani, L.; Studt, F.; Roesky, P. W.; Casapu, M.; Deutschmann, O.; Grunwaldt, J.-D. (2019). NH3-SCR over V-W/TiO2 Investigated by Operando X-ray Absorption and Emission Spectroscopy. The journal of physical chemistry <Washington, DC> / C, 123 (23), 14338–14349. doi:10.1021/acs.jpcc.9b00804
Fahami, A. R.; Günter, T.; Doronkin, D. E.; Casapu, M.; Zengel, D.; Vuong, T. H.; Simon, M.; Breher, F.; Kucherov, A. V.; Brückner, A.; Grunwaldt, J.-D. (2019). The dynamic nature of Cu sites in Cu-SSZ-13 and the origin of the seagull NOx conversion profile during NH₃-SCR. Reaction chemistry & engineering, 4 (6), 1000–1018. doi:10.1039/c8re00290h
Gentzen, M.; Doronkin, D. E.; Sheppard, T. L.; Zimina, A.; Li, H.; Jelic, J.; Studt, F.; Grunwaldt, J.-D.; Sauer, J.; Behrens, S. (2019). Supported Intermetallic PdZn Nanoparticles as Bifunctional Catalysts for the Direct Synthesis of Dimethyl Ether from CO-Rich Synthesis Gas [in press]. Angewandte Chemie / International edition. doi:10.1002/anie.201906256
Gentzen, M.; Doronkin, D. E.; Sheppard, T. L.; Zimina, A.; Li, H.; Jelic, J.; Studt, F.; Grunwaldt, J.; Sauer, J.; Behrens, S. (2019). Supported Intermetallic PdZn Nanoparticles as Bifunctional Catalysts for the Direct Synthesis of Dimethyl Ether from CO‐Rich Synthesis Gas. Angewandte Chemie, 131 (44), 15802–15806. doi:10.1002/ange.201906256
Li, J.; Ye, Y.; Ye, L.; Su, F.; Ma, Z.; Huang, J.; Xie, H.; Doronkin, D. E.; Zimina, A.; Grunwaldt, J.-D.; Zhou, Y. (2019). Sunlight induced photo-thermal synergistic catalytic CO2 conversion: Via localized surface plasmon resonance of MoO3- x. Journal of materials chemistry / A, 7 (6), 2821–2830. doi:10.1039/c8ta10922b
Serrer, M.; Kalz, K. F.; SaraҫiE.; Lichtenberg, H.; Grunwaldt, J. (2019). Role of Iron on the Structure and Stability of Ni3.2Fe/Al2O3 during Dynamic CO2 Methanation for P2X Applications [in press]. ChemCatChem, cctc.201901425. doi:10.1002/cctc.201901425
Sharapa, D. I.; Doronkin, D. E.; Studt, F.; Grunwaldt, J.-D.; Behrens, S. (2019). Moving Frontiers in Transition Metal Catalysis: Synthesis, Characterization and Modeling [in press]. Advanced materials, Art. Nr.: 1807381. doi:10.1002/adma.201807381
Tofighi, G.; Yu, X.; Lichtenberg, H.; Doronkin, D. E.; Wang, W.; Wöll, C.; Wang, Y.; Grunwaldt, J.-D. (2019). Chemical Nature of Microfluidically Synthesized AuPd Nanoalloys Supported on TiO₂. ACS catalysis, 9 (6), 5462–5473. doi:10.1021/acscatal.9b00161
Tofighi, G.; Degler, D.; Junker, B.; Müller, S.; Lichtenberg, H.; Wang, W.; Weimar, U.; Barsan, N.; Grunwaldt, J.-D. (2019). Microfluidically synthesized Au, Pd and AuPd nanoparticles supported on SnO 2 for gas sensing applications. Sensors and actuators <Lausanne> / B, 292, 48–56. doi:10.1016/j.snb.2019.02.107
2018
Zeitschriftenaufsätze
Degler, D.; Müller, S. A.; Doronkin, D. E.; Wang, D.; Grunwaldt, J.-D.; Weimar, U.; Barsan, N. (2018). Platinum loaded tin dioxide: a model system for unravelling the interplay between heterogeneous catalysis and gas sensing. Journal of materials chemistry / A, 6 (5), 2034–2046. doi:10.1039/C7TA08781K
Gentzen, M.; Doronkin, D. E.; Sheppard, T. L.; Grunwaldt, J.-D.; Sauer, J.; Behrens, S. (2018). An intermetallic Pd₂Ga nanoparticle catalyst for the single-step conversion of CO-rich synthesis gas to dimethyl ether. Applied catalysis / A, 562, 206–214. doi:10.1016/j.apcata.2018.04.018
Gentzen, M.; Doronkin, D. E.; Sheppard, T. L.; Grunwaldt, J. D.; Sauer, J.; Behrens, S. (2018). Bifunctional catalysts based on colloidal Cu/Zn nanoparticles for the direct conversion of synthesis gas to dimethyl ether and hydrocarbons. Applied catalysis / A, 557, 99–107. doi:10.1016/j.apcata.2018.03.008
Grunwaldt, J.-D.; Lichtenberg, H.; Rothe, J. (2018). Inauguration Workshop of the CAT-ACT Beamline for Catalysis and Radionuclide Research at ANKA. Synchrotron radiation news, 31 (1), 16–19. doi:10.1080/08940886.2018.1409551
Kerkeni, B.; Berthout, D.; Berthomieu, D.; Doronkin, D. E.; Casapu, M.; Grunwaldt, J.-D.; Chizallet, C. (2018). Copper Coordination to Water and Ammonia in Cuᴵᴵ-Exchanged SSZ-13: Atomistic Insights from DFT Calculations and in Situ XAS Experiments. The journal of physical chemistry <Washington, DC> / C, 122 (29), 16741–16755. doi:10.1021/acs.jpcc.8b03572
Staerz, A.; Boehme, I.; Degler, D.; Bahri, M.; Doronkin, D. E.; Zimina, A.; Brinkmann, H.; Herrmann, S.; Junker, B.; Ersen, O.; Grunwaldt, J.-D.; Weimar, U.; Barsan, N. (2018). Rhodium oxide surface-loaded gas sensors. Nanomaterials, 8 (11), Art. Nr.: 892. doi:10.3390/nano8110892
Tofighi, G.; Gaur, A.; Doronkin, D. E.; Lichtenberg, H.; Wang, W.; Wang, D.; Rinke, G.; Ewinger, A.; Dittmeyer, R.; Grunwaldt, J.-D. (2018). Microfluidic Synthesis of Ultrasmall AuPd Nanoparticles with a Homogeneously Mixed Alloy Structure in Fast Continuous Flow for Catalytic Applications. The journal of physical chemistry <Washington, DC> / C, 122 (3), 1721–1731. doi:10.1021/acs.jpcc.7b11383
2017
Buchaufsätze
Doronkin, D. E.; Lichtenberg, H.; Grunwaldt, J.-D. (2017). Cell designs for in situ and operando studies. XAFS Techniques for Catalysts, Nanomaterials, and Surfaces. Ed.: Y. Iwasawa, 75–89, Springer, Cham. doi:10.1007/978-3-319-43866-5_6
Zeitschriftenaufsätze
Benzi, F.; Sheppard, T. L.; Doronkin, D. E.; Meira, D. M.; Gänzler, A. M.; Baier, S.; Grunwaldt, J.-D. (2017). Transient structural and catalytic behaviour of Pt-particles probed by operando spectroscopy during a realistic driving cycle. Catalysis science & technology, 7 (18), 3999–4006. doi:10.1039/c7cy00926g
Hengst, K.; Ligthart, D. A. J. M.; Doronkin, D. E.; Walter, K. M.; Kleist, W.; Hensen, E. J. M.; Grunwaldt, J.-D. (2017). Continuous Synthesis of γ-Valerolactone in a Trickle-Bed Reactor over Supported Nickel Catalysts. Industrial & engineering chemistry research, 56 (10), 2680–2689. doi:10.1021/acs.iecr.6b03493
Miao, D.; Cavusoglu, G.; Lichtenberg, H.; Yu, J.; Xu, H.; Grunwaldt, J.-D.; Goldbach, A. (2017). Water-gas shift reaction over platinum/strontium apatite catalysts. Applied catalysis / B, 202, 587–596. doi:10.1016/j.apcatb.2016.09.059
Tofighi, G.; Lichtenberg, H.; Pesek, J.; Sheppard, T. L.; Wang, W.; Schöttner, L.; Rinke, G.; Dittmeyer, R.; Grunwaldt, J.-D. (2017). Continuous microfluidic synthesis of colloidal ultrasmall gold nanoparticles : in situ study of the early reaction stages and application for catalysis. Reaction chemistry & engineering, 2 (6), 876–884. doi:10.1039/C7RE00114B
Zimina, A.; Dardenne, K.; Denecke, M. A.; Doronkin, D. E.; Huttel, E.; Lichtenberg, H.; Mangold, S.; Pruessmann, T.; Rothe, J.; Spangenberg, T.; Steininger, R.; Vitova, T.; Geckeis, H.; Grunwaldt, J.-D. (2017). CAT-ACT—A new highly versatile x-ray spectroscopy beamline for catalysis and radionuclide science at the KIT synchrotron light facility ANKA. Review of scientific instruments, 88 (11), Art. Nr.: 113113. doi:10.1063/1.4999928
2016
Zeitschriftenaufsätze
Cavusoglu, G.; Dallmann, F.; Lichtenberg, H.; Goldbach, A.; Dittmeyer, R.; Grunwaldt, J.-D. (2016). In situ characterization of catalysts and membranes in a microchannel under high-temperature water gas shift reaction conditions. Journal of physics / Conference Series, 712 (1), Art. Nr.: 012054. doi:10.1088/1742-6596/712/1/012054
Cavusoglu, G.; Lichtenberg, H.; Gaur, A.; Goldbach, A.; Grunwaldt, J.-D. (2016). Flame made ceria supported noble metal catalysts for efficient H₂ production via the water gas shift reaction. Journal of physics / Conference Series, 712 (1), Art. Nr.: 012065. doi:10.1088/1742-6596/712/1/012065
Doronkin, D. E.; Baier, S.; Sheppard, T.; Benzi, F.; Grunwaldt, J.-D. (2016). Lithographically fabricated silicon microreactor for operando QEXAFS studies in exhaust gas catalysis during simulation of a standard driving cycle. Journal of physics / Conference Series, 712 (1), Art. Nr.: 012030. doi:10.1088/1742-6596/712/1/012030
Doronkin, D. E.; Kuriganova, A. B.; Leontyev, I. N.; Baier, S.; Lichtenberg, H.; Smirnova, N. V.; Grunwaldt, J.-D. (2016). Electrochemically Synthesized Pt/Al₂O₃ Oxidation Catalysts. Catalysis letters, 146 (1), 452–463. doi:10.1007/s10562-015-1651-z
Gänzler, A. M.; Lichtenberg, H.; Frenkel, A. I.; Casapu, M.; Boubnov, A.; Wang, D.; Grunwaldt, J.-D. (2016). Using combined XAS/DRIFTS to study CO/NO Oxidation over Pt/Al2O3 catalysts. Journal of physics / Conference Series, 712 (1), Art. Nr.: 012045. doi:10.1088/1742-6596/712/1/012045
Gentzen, M.; Habicht, W.; Doronkin, D. E.; Grunwaldt, J.-D.; Sauer, J.; Behrens, S. (2016). Bifunctional hybrid catalysts derived from Cu/Zn-based nanoparticles for single-step dimethyl ether synthesis. Catalysis science & technology, 6 (4), 1054–1063. doi:10.1039/c5cy01043h
Günter, T.; Doronkin, D. E.; Boubnov, A.; Carvalho, H. W. P.; Casapu, M.; Grunwaldt, J.-D. (2016). The SCR of NOx with NH3 Examined by Novel X-ray Emission and X-ray Absorption Methods. Topics in catalysis, 59 (10-12), 866–874. doi:10.1007/s11244-016-0561-7
Günter, T.; Doronkin, D. E.; Carvalho, H. W. P.; Casapu, M.; Grunwaldt, J.-D. (2016). HERFD-XANES and XES as complementary operando tools for monitoring the structure of Cu-based zeolite catalysts during NOx-removal by ammonia SCR. Journal of physics / Conference Series, 712 (1), Art. Nr.: 012071. doi:10.1088/1742-6596/712/1/012071
Schöttle, C.; Doronkin, D. E.; Popescu, R.; Gerthsen, D.; Grunwaldt, J.-D.; Feldmann, C. (2016). Ti⁰ nanoparticles via lithium-naphthalenide-driven reduction. Chemical communications, 52 (37), 6316–6319. doi:10.1039/c6cc01957a
Zhou, Y.; Doronkin, D. E.; Chen, M.; Wei, S.; Grunwaldt, J.-D. (2016). Interplay of Pt and Crystal Facets of TiO₂: CO Oxidation Activity and Operando XAS/DRIFTS Studies. ACS catalysis, 6, 7799–7809. doi:10.1021/acscatal.6b01509
Zimina, A.; Dardenne, K.; Denecke, M. A.; Grunwaldt, J. D.; Huttel, E.; Lichtenberg, H.; Mangold, S.; Pruessmann, T.; Rothe, J.; Steininger, R.; Vitova, T. (2016). The CAT-ACT Beamline at ANKA : A new high energy X-ray spectroscopy facility for CATalysis and ACTinide research. Journal of physics / Conference Series, 712 (1), Art. Nr. 012019. doi:10.1088/1742-6596/712/1/012019
2015
Zeitschriftenaufsätze
Boubnov, A.; Lichtenberg, H.; Mangold, S.; Grunwaldt, J. D. (2015). Identification of the iron oxidation state and coordination geometry in iron oxide- and zeolite-based catalysts using pre-edge XAS analysis. Journal of synchrotron radiation, 22, 410–426. doi:10.1107/S1600577514025880
Cavusoglu, G.; Miao, D.; Lichtenberg, H.; Carvalho, H. W. P.; Xu, H.; Goldbach, A.; Grunwaldt, J. D. (2015). Structure and activity of flame made ceria supported Rh and Pt water gas shift catalysts. Applied catalysis / A, 504, 381–390. doi:10.1016/j.apcata.2015.01.047
Gänzler, A. M.; Casapu, M.; Boubnov, A.; Müller, O.; Conrad, S.; Lichtenberg, H.; Frahm, R.; Grunwaldt, J. D. (2015). Operando spatially and time-resolved X-ray absorption spectroscopy and infrared thermography during oscillatory CO oxidation. Journal of catalysis, 328, 216–224. doi:10.1016/j.jcat.2015.01.002
Günter, T.; Carvalho, H. W. P.; Doronkin, D. E.; Sheppard, T.; Glatzel, P.; Atkins, A. J.; Rudolph, J.; Jacob, C. R.; Casapu, M.; Grunwaldt, J. D. (2015). Structural snapshots of the SCR reaction mechanism on Cu-SSZ-13. Chemical communications, 51, 9227–9230. doi:10.1039/C5CC01758K
Teoh, Q. Y.; Doronkin, D. E.; Beh, G. K.; Dreyer, J. A. H.; Grunwaldt, J. D. (2015). Methanation of carbon monoxide over promoted flame-synthesized cobalt clusters stabilized in zirconia matrix. Journal of catalysis, 326, 182–193. doi:10.1016/j.jcat.2015.03.014
2014
Zeitschriftenaufsätze
Boubnov, A.; Carvalho, H. W. P.; Doronkin, D. E.; Günter, T.; Gallo, E.; Atkins, A. J.; Jacob, C. R.; Grunwaldt, J.-D. (2014). Selective Catalytic Reduction of NO Over Fe-ZSM-5: Mechanistic Insights by Operando HERFD-XANES and Valence-to-Core X-ray Emission Spectroscopy. Journal of the American Chemical Society, 136 (37), 13006–13015. doi:10.1021/ja5062505
Tepluchin, M.; Casapu, M.; Boubnov, A.; Lichtenberg, H.; Wang, D.; Kureti, S.; Grunwaldt, J.-D. (2014). Fe and Mn-Based catalysts supported on γ-Al₂O₃ for CO oxidation under O₂-rich conditions. ChemCatChem, 6 (6), 1763–1773. doi:10.1002/cctc.201301040
2013
Zeitschriftenaufsätze
Boubnov, A.; Lichtenberg, H.; Mangold, S.; Grunwaldt, J.-D. (2013). Structure and reducibility of a Fe/Al₂O₃ catalyst for selective catalytic reduction studied by Fe K-edge XAFS spectroscopy. Journal of physics / Conference Series, 430 (1), 012054/1–4. doi:10.1088/1742-6596/430/1/012054
Günter, T.; Casapu, M.; Doronkin, D.; Mangold, S.; Trouillet, V.; Augenstein, T.; Grunwaldt, J.-D. (2013). Potential and limitations of natural chabazite for selective catalytic reduction of NOₓ with NH₃. Chemie - Ingenieur - Technik, 85 (5), 632–641. doi:10.1002/cite.201200182