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| 1 | The nature of active sites in Pt–ReO_X/TiO_2 catalysts for selective hydrogenation of carboxylic acids to alcohols显示文摘The highly dispersed Pt–Re OX(x ≤ 1) sites ca. 0.5 nm in size were formed via a successive and strong interaction of the Re precursor with titania and then of the Pt complex with deposited low-valent rhenium oxide clusters. The size, charge and chemical composition were characterized by means of HRTEM/STEM with EDX mapping, XPS, and FTIRS. These sites with Re/Pt = 2 were shown to be highly active and selective in the hydrogenation of carboxylic acid to alcohol under very mild conditions(T = 130 °C, P = 50 bar). The reaction rate constant for the hydrogenation of hexanoic acid increased linearly with the Pt content. As for the homogeneous pincer-type Ru-organic complexes, the active Pt–Re OXsites can dissociate heterolytically the molecular hydrogen with the formation of hydroxyl groups and Pt hydride for hydrogenation of the carboxylic group. Indeed, TOF of 20 h-1 and selectivity of 98%–99% are approaching the values typical of homogeneous catalysts. The first order kinetics described well the experimental data obtained in a wide range of reaction conditions. | Alexey Suknev Vladimir Zaikovskii Vasily Kaichev Eugenii Paukshtis Ekaterina Sadovskaya Bair Bal'zhinimaev | 2015 | Journal of Energy Chemistry2015，24，5： | 2 |
| 2 | X-ray photoelectron spectroscopy as a tool for in-situ study of the mechanisms of heterogeneous catalytic reactions 显示文摘 | Bukhtiyarov V I Kaichev V V Prosvirin I P | 2005 | Topics in Catalysis2005，32，： | 1 |
| 3 | Mixed layered NiMn-Co hydroxides:crystal structure,electronic state of ions and thermal decomposition显示文摘 | KOSOVA N DEVYATKINA E KAICHEV V | | 0，，： | 1 |
| 4 | Optimization of Niz + / Nia+ ratio in layered Li (Ni, Mn, Co)Oz cathodes for better electro chemistry显示文摘 | Kosova N V Devyatkina E T Kaichev V V | 2007 | J Power Sources2007，174，： | 1 |
| 5 | Optimization of Ni2+lNi3+ ratio in layered Li(Ni,Mn,Co) ~ cathodes for better electrochemistry显示文摘 | KOSOVA N V DEVYATKlNA E T KAICHEV V V | 2007 | Journal of Power Sources2007，，174： | 1 |
| 6 | X-ray Photoelectron Spectroscopy Depth Profiling of Laz Oa/Si Thin Films Deposited by Reactive Magnetron Sputtering 显示文摘 | Ramana C V Vemuri R S Kaichev V V | 2011 | ACS Appl Mater Interfaces2011，，3： | 1 |
| 7 | Mixed layered Ni-Mn-Co hydroxides: Crystal structure, electronic state of ions, and thermal decomposition显示文摘 | KOSOVA N V DEVYATK1NA E T KAICHEV V V | 2007 | J Power Sources2007，174，： | 1 |
| 8 | Ni-based sol-gel catalysts as promising systems for crude bio-oil upgrading: Guaiacol hydrodeoxygenation study显示文摘 | Bykova M V Ermakov D Yu Kaichev V V | 2012 | Environment2012，，： | 1 |
| 9 | Optimization of Ni^2+/Ni^3+ ration in layered Li(Ni, Mn, Co)O2 cathodes for better electrochemistry显示文摘 | Kosova N V Devyatkina E T Kaichev V V | 2007 | Journal of Power Sources2007，174，2： | 1 |
| 10 | Tic combined application of XPS and TPD to study of oxygen adsorption on graphite-supported silver clusters 显示文摘 | BUKHTIYAROV V I KAICHEV V V | 2000 | Journal of molecular catalysis a (chemical)2000，158，： | 1 |
| 11 | Optimization of Ni^2+/Ni^3+ ratio in layered Li(Ni,Mn,Co)O2 cathodes forbetter electrochemistry 显示文摘 | Kosova N V Devyatkina E T Kaichev V V | 2007 | Journal of Power Sources2007，174，2： | 1 |
| 12 | Metal–support interactions in cobalt-aluminum co-precipitated catalysts: XPS and CO adsorption studies显示文摘 | Alexander A. Khassin Tamara M. Yurieva Vasiliy V. Kaichev Valerii I. Bukhtiyarov Anna A. Budneva Evgeniy A. Paukshtis Valentin N. Parmon | 2001 | Journal of Molecular Catalysis A Chemical2001，，1： | 1 |
| 13 | Electronic state of cobalt and oxygen ions in stoichiometric and nonstoichiometric Li1+ xCoO2 before and after delithiation according to XPS and DRS显示文摘 | Kosova N V Kaichev V V Bukhtiyarov V I | 2003 | J Power Sources2003，，： | 1 |
| 14 | Mixed layered Ni-Mn-Co hydroxides: Crystal structure, electronic state of ions, and thermal decomposition显示文摘 | Kosova N Devyatkina E Kaichev V | 2007 | Journal of Power Sources2007，174，2： | 1 |
| 15 | Anisole hydrodeoxygenation over Ni–Cu bimetallic catalysts: The effect of Ni/Cu ratio on selectivity显示文摘 | Sofia A. Khromova Andrey A. Smirnov Olga A. Bulavchenko Andrey A. Saraev Vasiliy V. Kaichev Sergey I. Reshetnikov Vadim A. Yakovlev | 2014 | Applied Catalysis A, General2014，，： | 1 |
| 16 | Selective oxidation of methanol to form dimethoxymethane and methyl formate over a monolayer V,Oy'Fi02 catalyst 显示文摘 | Kaichev V V Popova G Y Chesalov Y A et ol | 2014 | J Catal2014，311，： | 1 |
| 17 | Mixed layered Ni-Mn-Co hydroxides: crystal structure, electronic state of ions, and thermal decomposition 显示文摘 | KOAOVA N V DEVYATKINA E T KAICHEV V V | 2007 | Journal of Power Sources2007，174，2： | 1 |
| 18 | Optimization of Ni2+/Ni3+ ratio in layered Li(Ni,Co,Mn)O2 cathodes for battery electrochemistry显示文摘 | Kosova N.V Devyatkina E.T Kaichev V.V | | 0，，02： | 1 |
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