journal article·2023-07

Crucial role of H and O spillover in VOx/CeO2 catalysts reduction and re-oxidation during the ODH reaction

Hong-Xia Fan, Liang-Fen Zhen, Antony Rajendran, Jie Feng, Wen-Ying Li

Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Catalysis and Oxidation Reactions · Catalytic Processes in Materials Science · Catalysis and Hydrodesulfurization Studies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (43)

Show source-provided references
1. Critical literature review of the kinetics for the oxidative dehydrogenation of propane over well-defined supported vanadium oxide catalysts10.1021/cs5003417 ↗
2. Z.W. Liu, C. Wang, W.B. Fan, Z.T. Liu, Q.Q. Hao, X. Long, J. Lu, J.G. Wang, Z.F. Qin, D.S. Su, V2O5/Ce0.6Zr0.4O2‐Al2O3 as an Efficient Catalyst for the Oxidative Dehydrogenation of Ethylbenzene with Carbon Dioxide, ChemSusChem, 4 (2011) 341-345.10.1002/cssc.201000351 ↗
3. Role of ceria in oxidative dehydrogenation on supported vanadia catalysts10.1021/ja910574h ↗
4. Understanding the active-site nature of vanadia-based catalysts for oxidative dehydrogenation of ethylbenzene with CO2 via atomic layer deposited VOx on γ-Al2O310.1016/j.jcat.2019.10.009 ↗
5. Structure and activity of mixed VOx-CeO2 domains supported on alumina in cyclohexane oxidative dehydrogenation10.1016/j.jcat.2020.02.017 ↗
6. Unique electronic and structural effects in Vanadia/Ceria-catalyzed reactions10.1021/jacs.5b07939 ↗
7. The active role of the support in propane ODH over VOx/CeO2 catalysts studied using multiple operando spectroscopies10.1016/j.jcat.2021.04.006 ↗
8. Direct evidence for active support participation in oxide catalysis: Multiple operando spectroscopy of VOx/ceria10.1021/acscatal.9b05174 ↗
9. Structure of vanadium oxide supported on ceria by multiwavelength raman spectroscopy10.1021/jp2084605 ↗
10. Different exposed facets VOx/CeO2 catalysts for the selective catalytic reduction of NO with NH310.1016/j.cej.2018.05.049 ↗
11. Different support effect of M/ZrO2 and M/CeO2 (M=Pd and Pt) catalysts on CO adsorption: A periodic density functional study10.1016/j.cattod.2005.10.057 ↗
12. Role of Reduced CeO2 (110) Surface for CO2 Reduction to CO and Methanol10.1021/acs.jpcc.6b02860 ↗
13. A DFT+U study of CO oxidation at CeO2(110) and (111) surfaces with oxygen vacancies10.1016/j.susc.2013.09.001 ↗
14. Water Gas Shift Reaction on Cu and Au Nanoparticles Supported on CeO2(111) and ZnO(0001): Intrinsic Activity and Importance of Support Interactions10.1002/anie.200603931 ↗
15. The synchronous-transit method for determining reaction pathways and locating molecular transition states10.1016/0009-2614(77)80574-5 ↗
16. CO adsorption and oxidation on ceria surfaces from DFT+ U calculations10.1021/jp709898r ↗
17. Density-functional calculations of the structure of near-surface oxygen vacancies and electron localization on CeO2(111)10.1103/PhysRevLett.102.026101 ↗
18. Stability and morphology of cerium oxide surfaces in an oxidizing environment: A first-principles investigation10.1063/1.3191784 ↗
19. Density-functional calculation of CeO2 surfaces and prediction of effects of oxygen partial pressure and temperature on stabilities10.1063/1.1949189 ↗
20. Role of CO2 in the oxy-dehydrogenation of ethylbenzene to styrene on the CeO2(111) surface10.1016/j.apsusc.2017.09.067 ↗
21. Theoretical studies on the monomeric vanadium oxides supported by ceria: the atomic structures and oxidative dehydrogenation activities10.1039/C5RA08962J ↗
22. Periodic Density Functional Theory Study of VOn Species Supported on the CeO2(111) Surface10.1021/jp108185y ↗
23. Ethylbenzene dehydrogenation to styrene with CO2 over V2O5 (001): A periodic density functional theory study10.1016/j.ces.2015.01.068 ↗
24. Role of CO2 in ethylbenzene dehydrogenation over Fe2O3(0001) from first principles10.1016/j.molcata.2011.05.002 ↗
25. Periodic density functional theory study of propane oxidative dehydrogenation over V2O5(001) surface10.1021/ja0611745 ↗
26. Oligomeric vanadium oxide species supported on the CeO2(111) surface: Structure and reactivity studied by density functional theory10.1021/jp400520j ↗
27. Hydrogen Spillover. Facts and Fiction10.1021/cr200346z ↗
28. On the mechanisms of hydrogen spillover in MoO310.1021/jp7119137 ↗
29. Origin of the High Activity of Mesoporous CeO2 Supported Monomeric VOx for Low-Temperature Gas-Phase Selective Oxidative Dehydrogenation of Benzyl Alcohol: Role As an Electronic “Hole”10.1021/jp5062094 ↗
30. Unraveling the Active Vanadium Sites and Adsorbate Dynamics in VOx/CeO2 Oxidation Catalysts Using Transient IR Spectroscopy10.1021/jacs.2c06303 ↗
31. Structure and catalytic properties of supported vanadium oxides: support effects on oxidative dehydrogenation reactions10.1006/jcat.1998.2295 ↗
32. Effect of catalyst structure on oxidative dehydrogenation of ethane and propane on alumina-supported vanadia10.1006/jcat.2002.3570 ↗
33. Structure–activity relationships for propane oxidative dehydrogenation by anatase-supported vanadium oxide monomers and dimers10.1016/j.jcat.2013.02.012 ↗
34. Catalyst support effects on hydrogen spillover10.1038/nature20782 ↗
35. Structure and energetics of water adsorbed at TiO2 anatase (101) and (001) surfaces10.1103/PhysRevLett.81.2954 ↗
36. Scanning tunneling microscopy investigation of the TiO2 anatase (101) surface10.1103/PhysRevB.62.R16334 ↗
37. Atomic-Scale View of VOX–WOX Coreduction on the α-Al2O3(0001) Surface10.1021/acs.jpcc.5b04802 ↗
38. Cation synergies affect ammonia adsorption over VOX and (V, W)OX dispersed on α-Al2O3 (0001) and α-Fe2O3 (0001)10.1016/j.susc.2016.03.015 ↗
39. Coexistence of Square Pyramidal Structures of Oxo Vanadium (+5) and (+4) Species Over Low-Coverage VOX/TiO2 (101) and (001) Anatase Catalysts10.1021/acs.jpcc.5b06132 ↗
40. Atomic structure and special reactivity toward methanol oxidation of vanadia nanoclusters on TiO2(110)10.1021/ja404889v ↗
41. K.R. Hahn, M. Iannuzzi, A.P. Seitsonen, J.r. Hutter, Coverage effect of the CO2 adsorption mechanisms on CeO2(111) by first principles analysis, J. Phys. Chem. C 117 (2013) 1701-1711.10.1021/jp309565u ↗
42. Competition of C-C bond formation and C-H bond formation For acetylene hydrogenation on transition metals: A density functional theory study10.1002/aic.16492 ↗
43. Surface and subsurface oxygen vacancies in anatase TiO2 and differences with rutile10.1103/PhysRevB.79.092101 ↗