D
Dmitry E. Doronkin
Researcher at Karlsruhe Institute of Technology
Publications - 80
Citations - 2352
Dmitry E. Doronkin is an academic researcher from Karlsruhe Institute of Technology. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 22, co-authored 65 publications receiving 1405 citations. Previous affiliations of Dmitry E. Doronkin include Technical University of Denmark.
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Journal ArticleDOI
Sunlight induced photo-thermal synergistic catalytic CO2 conversion via localized surface plasmon resonance of MoO3−x
Jue Li,Yinghao Ye,Liqun Ye,Fengyun Su,Zhaoyu Ma,Jindi Huang,Haiquan Xie,Dmitry E. Doronkin,Anna Zimina,Jan-Dierk Grunwaldt,Ying Zhou +10 more
TL;DR: In this article, oxygen vacancies are induced in MoO3 for improving photo-thermal CO2 reduction efficiency by capturing near-infrared (NIR) photons, which can promote the carrier separation, improve CO2 adsorption on the defective surface and lower the barrier of CO2 hydrogenation during the conversion process.
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Facile synthesis of surface N-doped Bi2O2CO3: Origin of visible light photocatalytic activity and in situ DRIFTS studies.
TL;DR: The application of this strategy to another relevant bismuth based photocatalyst, BiOCl, demonstrated that surface interstitial N doping could also be achieved in this case, and the current route seems to be a general option to modify the surface properties of bismUTH based photoc atalysts.
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Modulating electron density of vacancy site by single Au atom for effective CO2 photoreduction
Yuehan Cao,Lan Guo,Meng Dan,Meng Dan,Dmitry E. Doronkin,Chunqiu Han,Zhiqiang Rao,Yang Liu,Yang Liu,Jie Meng,Jie Meng,Zeai Huang,Kaibo Zheng,Kaibo Zheng,Peng Chen,Peng Chen,Fan Dong,Ying Zhou +17 more
TL;DR: In this article, the surface electron density is manipulated by controlling the size of Au nanostructures, and the strong hybridization of Au 5d and S 2p orbits accelerates photo-electrons transfer onto the surface, resulting in more electrons available for CO2 reduction.
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Selective catalytic reduction of NO over Fe-ZSM-5: mechanistic insights by operando HERFD-XANES and valence-to-core X-ray emission spectroscopy.
Alexey Boubnov,Hudson Wallace Pereira de Carvalho,Dmitry E. Doronkin,T. Günter,Erik Gallo,Andrew J. Atkins,Christoph R. Jacob,Jan-Dierk Grunwaldt +7 more
TL;DR: The unique combination of techniques applied under realistic reaction conditions and the corresponding catalytic data unraveled the adsorption of ammonia via oxygen on the iron site and supports a mechanism where adsorbed NOx reacts with ammonia coordinated to the Fe(3+) site yielding Fe(2+) whose reoxidation is slow.
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Interplay of Pt and Crystal Facets of TiO2: CO Oxidation Activity and Operando XAS/DRIFTS Studies
TL;DR: In this paper, the influence of the terminating or exposed crystal planes of anatase TiO2 support on the catalytic activity of Pt/TiO2 catalysts is reported.