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Chu C, Li C, Liu X, Zhao H, Wu C, Li J, Liu K, Li Q, Cao D. The surface phase structure evolution of the fcc MoC (001) surface in a steam reforming atmosphere: systematic kinetic and thermodynamic investigations. Catal Sci Technol 2022. [DOI: 10.1039/d1cy01554k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Systematic ab initio-based calculations were performed to clarify the surface structure evolution of the fcc MoC (001) surface at different H2O/H2 pressures.
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Affiliation(s)
- Changqing Chu
- Qingdao Univ Sci & Technol, Inst Climate Change & Energy Sustainable Dev, Qingdao 266061, P.R. China
- Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
| | - Chao Li
- Department of Chemistry, College of Science, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
- Harbin Institute of Technology, Harbin, 150080, China
| | - Xue Liu
- Department of Chemistry, College of Science, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
| | - Hang Zhao
- Department of Chemistry, College of Science, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
| | - Changning Wu
- Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
| | - Junguo Li
- Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
| | - Ke Liu
- Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
- Department of Chemistry, College of Science, Southern University of Science and Technology, 1088 Xueyuan Avenue, Shenzhen 518055, P.R. China
| | - Qi Li
- Shenzhen Gas Corporation Ltd., Shenzhen, 518049, PR China
| | - Daofan Cao
- Birmingham Centre for Energy Storage (BCES) & School of Chemical Engineering, University of Birmingham, B15 2TT UK
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Jimenez-Orozco C, Flórez E, Viñes F, Rodriguez JA, Illas F. Critical Hydrogen Coverage Effect on the Hydrogenation of Ethylene Catalyzed by δ-MoC(001): An Ab Initio Thermodynamic and Kinetic Study. ACS Catal 2020. [DOI: 10.1021/acscatal.0c00144] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Carlos Jimenez-Orozco
- Grupo de Materiales con Impacto (Mat&mpac), Facultad de Ciencias Básicas, Universidad de Medellı́n, Mat&mpac, Carrera 87 No 30-65, Medellín, Colombia
| | - Elizabeth Flórez
- Grupo de Materiales con Impacto (Mat&mpac), Facultad de Ciencias Básicas, Universidad de Medellı́n, Mat&mpac, Carrera 87 No 30-65, Medellín, Colombia
| | - Francesc Viñes
- Departament de Ciència de Materials i Quı́mica Fı́sica & Institut de Quı́mica Teòrica i Computacional (IQTCUB), Universitat de Barcelona, c/Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - José A. Rodriguez
- Chemistry Department, Brookhaven National Laboratory, Upton, New York 11973, United States
| | - Francesc Illas
- Departament de Ciència de Materials i Quı́mica Fı́sica & Institut de Quı́mica Teòrica i Computacional (IQTCUB), Universitat de Barcelona, c/Martí i Franquès 1-11, 08028 Barcelona, Spain
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