101
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Affiliation(s)
- Huijie Tian
- Department of Chemical and Biomolecular Engineering, Lehigh University, Bethlehem, Pennsylvania 18015, United States
| | - Srinivas Rangarajan
- Department of Chemical and Biomolecular Engineering, Lehigh University, Bethlehem, Pennsylvania 18015, United States
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102
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Rakita Y, O'Nolan D, McAuliffe RD, Veith GM, Chupas PJ, Billinge SJL, Chapman KW. Active Reaction Control of Cu Redox State Based on Real-Time Feedback from In Situ Synchrotron Measurements. J Am Chem Soc 2020; 142:18758-18762. [PMID: 33090780 DOI: 10.1021/jacs.0c09418] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We achieve a target material state by using a recursive algorithm to control the material reaction based on real-time feedback on the system chemistry from in situ X-ray absorption spectroscopy. Without human intervention, the algorithm controlled O2:H2 gas partial pressures to approach a target average Cu oxidation state of 1+ for γ-Al2O3-supported Cu. This approach represents a new paradigm in autonomation for materials discovery and synthesis optimization; instead of iterating the parameters following the conclusion of each of a series of reactions, the iteration cycle has been scaled down to time points during an individual reaction. Application of the proof-of-concept illustrated here, using a feedback loop to couple in situ material characterization and the reaction conditions via a decision-making algorithm, can be readily envisaged in optimizing and understanding a broad range of systems including catalysis.
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Affiliation(s)
- Yevgeny Rakita
- Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027, United States
| | - Daniel O'Nolan
- Department of Chemistry, Stony Brook University, 100 Nicholls Road, Stony Brook, New York 11794, United States
| | - Rebecca D McAuliffe
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Gabriel M Veith
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Peter J Chupas
- Department of Chemistry, Stony Brook University, 100 Nicholls Road, Stony Brook, New York 11794, United States
| | - Simon J L Billinge
- Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027, United States.,Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, New York 11973, United States
| | - Karena W Chapman
- Department of Chemistry, Stony Brook University, 100 Nicholls Road, Stony Brook, New York 11794, United States
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103
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Zhang L, Chang MW, Su YQ, Filot IA, Hensen EJ. A theoretical study of CO oxidation and O2 activation for transition metal overlayers on SrTiO3 perovskite. J Catal 2020. [DOI: 10.1016/j.jcat.2020.08.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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104
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Investigation of the reaction mechanism of the hydrodeoxygenation of propionic acid over a Rh(1 1 1) surface: A first principles study. J Catal 2020. [DOI: 10.1016/j.jcat.2020.08.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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105
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Müller P, Eeten K, Winkenwerder W, der Schaaf J, Filot I. Detailed chemomechanistic sensitivity study on the alkoxylation of fatty amines. INT J CHEM KINET 2020. [DOI: 10.1002/kin.21405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Pia Müller
- Laboratory of Chemical Reactor Engineering Department of Chemical Engineering and Chemistry Eindhoven University of Technology Eindhoven The Netherlands
| | - Kevin Eeten
- Laboratory of Chemical Reactor Engineering Department of Chemical Engineering and Chemistry Eindhoven University of Technology Eindhoven The Netherlands
| | | | - John der Schaaf
- Laboratory of Chemical Reactor Engineering Department of Chemical Engineering and Chemistry Eindhoven University of Technology Eindhoven The Netherlands
| | - Ivo Filot
- Laboratory of Inorganic Materials and Catalysis Department of Chemical Engineering and Chemistry Eindhoven University of Technology Eindhoven The Netherlands
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106
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Application of coverage-dependent micro-kinetic study to investigate direct H2O2 synthesis mechanism on Pd(111) surface. Theor Chem Acc 2020. [DOI: 10.1007/s00214-020-02676-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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107
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Abstract
The concept of the rate determining step, i.e., the step having the strongest influence on the reaction rate or even being the only one present in the rate equation, is often used in heterogeneous catalytic reactions. The utilization of this concept mainly stems from a need to reduce complexity in deriving explicit rate equations or searching for a better catalyst based on the theoretical insight. When the aim is to derive a rate equation with eventual kinetic modelling for single-route mechanisms with linear sequences, the analytical rate expressions can be obtained based on the theory of complex reactions. For such mechanisms, a single rate limiting step might not be present at all and the common practice of introducing such steps is due mainly to the convenience of using simpler expressions. For mechanisms with a combination of linear and nonlinear steps or those just comprising non-linear steps, the reaction rates are influenced by several steps depending on reaction conditions, thus a reduction in complexity to a single rate limiting step can lead to misinterpretations. More widespread utilization of a microkinetic approach when the reaction rate constants can be computed with reasonable accuracy based on the theoretical insight, and availability of software for kinetic modelling, when a system of differential equations for reactants and products will be solved together with differential equations for catalytic species and the algebraic conservation equation for the latter, will eventually make the concept of the rate limiting step obsolete.
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108
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Thermodynamically consistent forward and reverse degrees of rate control in reversible reactions. J Catal 2020. [DOI: 10.1016/j.jcat.2020.06.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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109
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Multi sites vs single site for catalytic combustion of methane over Co3O4(110): A first-principles kinetic Monte Carlo study. CHINESE JOURNAL OF CATALYSIS 2020. [DOI: 10.1016/s1872-2067(20)63563-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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110
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Bai M, Feng Z, Li J, Tantillo DJ. Bouncing off walls - widths of exit channels from shallow minima can dominate selectivity control. Chem Sci 2020; 11:9937-9944. [PMID: 34094255 PMCID: PMC8162169 DOI: 10.1039/d0sc04036c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A selectivity model based on the widths of pathways to competing products, rather than barrier heights, is formulated for the butadiene + allyl cation reaction. This model was arrived at via analysis of stationary points, intrinsic reaction coordinates, potential energy surface shapes and direct dynamics trajectories, all determined using quantum chemical methods.
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Affiliation(s)
- Mengna Bai
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University No. 55 Daxuecheng South Rd., Shapingba Chongqing 401331 China.,Department of Chemistry, University of California Davis One Shields Avenue Davis CA 95616 USA
| | - Zhitao Feng
- Department of Chemistry, University of California Davis One Shields Avenue Davis CA 95616 USA
| | - Jun Li
- School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University No. 55 Daxuecheng South Rd., Shapingba Chongqing 401331 China
| | - Dean J Tantillo
- Department of Chemistry, University of California Davis One Shields Avenue Davis CA 95616 USA
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111
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Zhang J, Mao Y, Zhang J, Tian J, Sullivan MB, Cao XM, Zeng Y, Li F, Hu P. CO 2 Reforming of Ethanol: Density Functional Theory Calculations, Microkinetic Modeling, and Experimental Studies. ACS Catal 2020. [DOI: 10.1021/acscatal.9b05231] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jia Zhang
- Institute of High Performance Computing, A*STAR (Agency for Science, Technology and Research), 1 Fusionopolis Way #16-16 Connexis, 138632 Singapore
| | - Yu Mao
- School of Chemistry and Chemical Engineering, Queen’s University of Belfast, Belfast BT9 5AG, U.K
| | - Junshe Zhang
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an, Shaanxi 710049, China
| | - Junfu Tian
- Institute of Chemical and Engineering Sciences, A*STAR (Agency for Science, Technology and Research), 1 Pesek Road, Jurong Island, 627833 Singapore
| | - Michael B. Sullivan
- Institute of High Performance Computing, A*STAR (Agency for Science, Technology and Research), 1 Fusionopolis Way #16-16 Connexis, 138632 Singapore
| | - X.-M. Cao
- State Key Laboratory of Chemical Engineering, Centre for Computational Chemistry and Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, China
| | - Yingzhi Zeng
- Institute of High Performance Computing, A*STAR (Agency for Science, Technology and Research), 1 Fusionopolis Way #16-16 Connexis, 138632 Singapore
| | - Fanxing Li
- Department of Chemical and Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695, United States
| | - P. Hu
- School of Chemistry and Chemical Engineering, Queen’s University of Belfast, Belfast BT9 5AG, U.K
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112
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You KE, Ammal SC, Lin Z, Wan W, Chen JG, Heyden A. Understanding the effect of Mo2C support on the activity of Cu for the hydrodeoxygenation of glycerol. J Catal 2020. [DOI: 10.1016/j.jcat.2020.05.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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113
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114
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Zijlstra B, Broos RJP, Chen W, Bezemer GL, Filot IAW, Hensen EJM. The Vital Role of Step-Edge Sites for Both CO Activation and Chain Growth on Cobalt Fischer–Tropsch Catalysts Revealed through First-Principles-Based Microkinetic Modeling Including Lateral Interactions. ACS Catal 2020. [DOI: 10.1021/acscatal.0c02420] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Bart Zijlstra
- Laboratory of Inorganic Materials & Catalysis, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The Netherlands
| | - Robin J. P. Broos
- Laboratory of Inorganic Materials & Catalysis, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The Netherlands
| | - Wei Chen
- Laboratory of Inorganic Materials & Catalysis, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The Netherlands
| | - G. Leendert Bezemer
- Shell Global Solutions International B.V., Grasweg 31, 1031 HW Amsterdam, The Netherlands
| | - Ivo A. W. Filot
- Laboratory of Inorganic Materials & Catalysis, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The Netherlands
| | - Emiel J. M. Hensen
- Laboratory of Inorganic Materials & Catalysis, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The Netherlands
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115
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Calderón-Cárdenas A, Paredes-Salazar EA, Varela H. Apparent Activation Energy in Electrochemical Multistep Reactions: A Description via Sensitivities and Degrees of Rate Control. ACS Catal 2020. [DOI: 10.1021/acscatal.0c02359] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alfredo Calderón-Cárdenas
- Instituto de Química de São Carlos, Universidade de São Paulo, São Carlos, CEP 13560-970 São Paulo, Brasil
- GIFBA, Universidad de Nariño, 52001 San Juan de Pasto-Nariño, Colombia
| | - Enrique A. Paredes-Salazar
- Instituto de Química de São Carlos, Universidade de São Paulo, São Carlos, CEP 13560-970 São Paulo, Brasil
| | - Hamilton Varela
- Instituto de Química de São Carlos, Universidade de São Paulo, São Carlos, CEP 13560-970 São Paulo, Brasil
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116
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Abstract
The water gas shift (WGS) is an equilibrium exothermic reaction, whose corresponding industrial process is normally carried out in two adiabatic stages, to overcome the thermodynamic and kinetic limitations. The high temperature stage makes use of iron/chromium-based catalysts, while the low temperature stage employs copper/zinc-based catalysts. Nevertheless, both these systems have several problems, mainly dealing with safety issues and process efficiency. Accordingly, in the last decade abundant researches have been focused on the study of alternative catalytic systems. The best performances have been obtained with noble metal-based catalysts, among which, platinum-based formulations showed a good compromise between performance and ease of preparation. These catalytic systems are extremely attractive, as they have numerous advantages, including the feasibility of intermediate temperature (250–400 °C) applications, the absence of pyrophoricity, and the high activity even at low loadings. The particle size plays a crucial role in determining their catalytic activity, enhancing the performance of the nanometric catalytic systems: the best activity and stability was reported for particle sizes < 1.7 nm. Moreover the optimal Pt loading seems to be located near 1 wt%, as well as the optimal Pt coverage was identified in 0.25 ML. Kinetics and mechanisms studies highlighted the low energy activation of Pt/Mo2C-based catalytic systems (Ea of 38 kJ·mol−1), the associative mechanism is the most encountered on the investigated studies. This review focuses on a selection of recent published articles, related to the preparation and use of unstructured platinum-based catalysts in water gas shift reaction, and is organized in five main sections: comparative studies, kinetics, reaction mechanisms, sour WGS and electrochemical promotion. Each section is divided in paragraphs, at the end of the section a summary and a summary table are provided.
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117
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Kim SK, Kim HW, Han SJ, Lee SW, Shin J, Kim YT. Mechanistic and microkinetic study of non-oxidative methane coupling on a single-atom iron catalyst. Commun Chem 2020; 3:58. [PMID: 36703477 PMCID: PMC9814405 DOI: 10.1038/s42004-020-0306-1] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 04/22/2020] [Indexed: 01/29/2023] Open
Abstract
Non-oxidative methane coupling has promising economic potential, but the catalytic and radical reactions become complicated at high temperatures. Here, we investigate the mechanism of non-oxidative methane coupling on an iron single-atom catalyst using density functional theory, and evaluate the catalytic performance under various reaction conditions using microkinetic modelling and experiments. Under typical reaction conditions (1300 K and 1 bar), C-C coupling and subsequent dehydrogenation to produce ethylene shows comparable energetics between the gas-phase and catalytic pathways. However, the microkinetic analysis reveals that the iron single-atom catalyst converted methane to mainly CH3 and H2 at reaction temperatures above 1300 K, and acetylene production is dominant over ethylene production. The sensitivity analysis suggests that increasing the C2 hydrocarbon yield by optimising the reaction conditions is limited. The experimental results obtained at 1293 K are consistent with the theoretical estimation that acetylene is the main C2 product over the iron single-atom catalyst.
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Affiliation(s)
- Seok Ki Kim
- grid.29869.3c0000 0001 2296 8192C1 Gas & Carbon Convergent Research Center, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of Korea ,grid.412786.e0000 0004 1791 8264Advanced Materials and Chemical Engineering, University of Science and Technology, Daejeon, 34113 Republic of Korea
| | - Hyun Woo Kim
- grid.29869.3c0000 0001 2296 8192Chemical Data-Driven Research Center, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of Korea
| | - Seung Ju Han
- grid.29869.3c0000 0001 2296 8192C1 Gas & Carbon Convergent Research Center, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of Korea
| | - Sung Woo Lee
- grid.29869.3c0000 0001 2296 8192C1 Gas & Carbon Convergent Research Center, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of Korea
| | - Jungho Shin
- grid.29869.3c0000 0001 2296 8192Chemical Data-Driven Research Center, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of Korea
| | - Yong Tae Kim
- grid.29869.3c0000 0001 2296 8192C1 Gas & Carbon Convergent Research Center, Korea Research Institute of Chemical Technology, Daejeon, 34114 Republic of Korea
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118
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Chang Q, Wang K, Hu P, Sui Z, Zhou X, Chen D, Yuan W, Zhu Y. Dual‐function catalysis in propane dehydrogenation over
Pt
1
–Ga
2
O
3
catalyst: Insights from a microkinetic analysis. AIChE J 2020. [DOI: 10.1002/aic.16232] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Qing‐Yu Chang
- United Chemical Reaction Engineering Research Institute (UNILAB), State Key Laboratory of Chemical EngineeringSchool of Chemical Engineering, East China University of Science and Technology Shanghai China
| | - Kai‐Qi Wang
- United Chemical Reaction Engineering Research Institute (UNILAB), State Key Laboratory of Chemical EngineeringSchool of Chemical Engineering, East China University of Science and Technology Shanghai China
| | - Ping Hu
- United Chemical Reaction Engineering Research Institute (UNILAB), State Key Laboratory of Chemical EngineeringSchool of Chemical Engineering, East China University of Science and Technology Shanghai China
| | - Zhi‐Jun Sui
- United Chemical Reaction Engineering Research Institute (UNILAB), State Key Laboratory of Chemical EngineeringSchool of Chemical Engineering, East China University of Science and Technology Shanghai China
| | - Xing‐Gui Zhou
- United Chemical Reaction Engineering Research Institute (UNILAB), State Key Laboratory of Chemical EngineeringSchool of Chemical Engineering, East China University of Science and Technology Shanghai China
| | - De Chen
- Department of Chemical EngineeringNorwegian University of Science and Technology Trondheim Norway
| | - Wei‐Kang Yuan
- United Chemical Reaction Engineering Research Institute (UNILAB), State Key Laboratory of Chemical EngineeringSchool of Chemical Engineering, East China University of Science and Technology Shanghai China
| | - Yi‐An Zhu
- United Chemical Reaction Engineering Research Institute (UNILAB), State Key Laboratory of Chemical EngineeringSchool of Chemical Engineering, East China University of Science and Technology Shanghai China
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119
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Gu T, Wang B, Chen S, Yang B. Automated Generation and Analysis of the Complex Catalytic Reaction Network of Ethanol Synthesis from Syngas on Rh(111). ACS Catal 2020. [DOI: 10.1021/acscatal.0c00630] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tangjie Gu
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China
| | - Baochuan Wang
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China
- CAS Key Laboratory of Low-Carbon Conversion Science & Engineering, Shanghai Advanced Research Institute, Chinese Academy of Sciences, 100 Haike Road, Shanghai 201210, China
- University of Chinese Academy of Sciences, Bejing 100049, China
| | - Shuyue Chen
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China
- CAS Key Laboratory of Low-Carbon Conversion Science & Engineering, Shanghai Advanced Research Institute, Chinese Academy of Sciences, 100 Haike Road, Shanghai 201210, China
- University of Chinese Academy of Sciences, Bejing 100049, China
| | - Bo Yang
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China
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120
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Catalysis at Metal/Oxide Interfaces: Density Functional Theory and Microkinetic Modeling of Water Gas Shift at Pt/MgO Boundaries. Top Catal 2020. [DOI: 10.1007/s11244-020-01257-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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121
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Degree of rate control and De Donder relations – An interpretation based on transition state theory. J Catal 2020. [DOI: 10.1016/j.jcat.2020.02.008] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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122
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Shylesh S, Bettinson LA, Aljahri A, Head-Gordon M, Bell AT. Experimental and Computational Studies of Carbon–Carbon Bond Formation via Ketonization and Aldol Condensation over Site-Isolated Zirconium Catalysts. ACS Catal 2020. [DOI: 10.1021/acscatal.9b05176] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Lance A. Bettinson
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, California 94720, United States
| | - Ahmed Aljahri
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Martin Head-Gordon
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Alexis T. Bell
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, California 94720, United States
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123
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Extracting meaningful standard enthalpies and entropies of activation for surface reactions from kinetic rates. REACTION KINETICS MECHANISMS AND CATALYSIS 2020. [DOI: 10.1007/s11144-020-01747-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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124
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Mao Z, Campbell CT. Kinetic Isotope Effects: Interpretation and Prediction Using Degrees of Rate Control. ACS Catal 2020. [DOI: 10.1021/acscatal.9b05637] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhongtian Mao
- Department of Chemistry, University of Washington, Seattle, Washington 98195-1700, United States
| | - Charles T. Campbell
- Department of Chemistry, University of Washington, Seattle, Washington 98195-1700, United States
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125
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Ren B, Croiset E, Ricardez–Sandoval L. A theoretical study on CO2 electrolysis through synergistic manipulation of Ni/Mn doping and oxygen vacancies in La(Sr)FeO3. J Catal 2020. [DOI: 10.1016/j.jcat.2020.01.033] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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126
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First-principles microkinetics simulations of electrochemical reduction of CO2 over Cu catalysts. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.135665] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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127
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Affiliation(s)
- Brandon L. Foley
- Department of Chemical Engineering and Materials Science, University of Minnesota—Twin Cities, 421 Washington Avenue SE, Minneapolis, Minnesota 55455, United States
| | - Aditya Bhan
- Department of Chemical Engineering and Materials Science, University of Minnesota—Twin Cities, 421 Washington Avenue SE, Minneapolis, Minnesota 55455, United States
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128
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Chen S, Zaffran J, Yang B. Descriptor Design in the Computational Screening of Ni-Based Catalysts with Balanced Activity and Stability for Dry Reforming of Methane Reaction. ACS Catal 2020. [DOI: 10.1021/acscatal.9b04429] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shuyue Chen
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jeremie Zaffran
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Bo Yang
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China
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129
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Zijlstra B, Broos RJ, Chen W, Filot IA, Hensen EJ. First-principles based microkinetic modeling of transient kinetics of CO hydrogenation on cobalt catalysts. Catal Today 2020. [DOI: 10.1016/j.cattod.2019.03.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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130
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Ringe S, Morales-Guio CG, Chen LD, Fields M, Jaramillo TF, Hahn C, Chan K. Double layer charging driven carbon dioxide adsorption limits the rate of electrochemical carbon dioxide reduction on Gold. Nat Commun 2020; 11:33. [PMID: 31911585 PMCID: PMC6946669 DOI: 10.1038/s41467-019-13777-z] [Citation(s) in RCA: 111] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Accepted: 11/12/2019] [Indexed: 11/17/2022] Open
Abstract
Electrochemical CO\documentclass[12pt]{minimal}
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\begin{document}$$_{2}$$\end{document}2 reduction is a potential route to the sustainable production of valuable fuels and chemicals. Here, we perform CO\documentclass[12pt]{minimal}
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\begin{document}$$_{2}$$\end{document}2 reduction experiments on Gold at neutral to acidic pH values to elucidate the long-standing controversy surrounding the rate-limiting step. We find the CO production rate to be invariant with pH on a Standard Hydrogen Electrode scale and conclude that it is limited by the CO\documentclass[12pt]{minimal}
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\begin{document}$$_{2}$$\end{document}2 adsorption step. We present a new multi-scale modeling scheme that integrates ab initio reaction kinetics with mass transport simulations, explicitly considering the charged electric double layer. The model reproduces the experimental CO polarization curve and reveals the rate-limiting step to be *COOH to *CO at low overpotentials, CO\documentclass[12pt]{minimal}
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\begin{document}$$_{2}$$\end{document}2 adsorption at intermediate ones, and CO\documentclass[12pt]{minimal}
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\begin{document}$$_{2}$$\end{document}2 mass transport at high overpotentials. Finally, we show the Tafel slope to arise from the electrostatic interaction between the dipole of *CO\documentclass[12pt]{minimal}
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\begin{document}$$_{2}$$\end{document}2 and the interfacial field. This work highlights the importance of surface charging for electrochemical kinetics and mass transport. Electrochemical CO2 reduction is a potential route to the sustainable production of valuable fuels and chemicals. In this joint experimental-theoretical work, the authors address the issue of the rate-limiting step on Gold and present insights from multi-scale simulations into the importance of the electric double layer on reaction kinetics and mass transport.
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Affiliation(s)
- Stefan Ringe
- SUNCAT Center for Interface Science and Catalysis, Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA. .,SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA.
| | - Carlos G Morales-Guio
- SUNCAT Center for Interface Science and Catalysis, Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA.,SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA.,Department of Chemical and Biomolecular Engineering, University of California, Los Angeles, CA, 90095, USA
| | - Leanne D Chen
- Department of Chemistry, University of Guelph, Guelph, ON, N1G 2W1, Canada
| | - Meredith Fields
- SUNCAT Center for Interface Science and Catalysis, Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA.,SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Thomas F Jaramillo
- SUNCAT Center for Interface Science and Catalysis, Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA.,SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Christopher Hahn
- SUNCAT Center for Interface Science and Catalysis, Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA.,SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Karen Chan
- CatTheory Center, Department of Physics, Technical University of Denmark, Kongens Lyngby, 2800, Denmark.
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131
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Ma F, Chang QY, Yin Q, Sui ZJ, Zhou XG, Chen D, Zhu YA. Rational screening of single-atom-doped ZnO catalysts for propane dehydrogenation from microkinetic analysis. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00609b] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Descriptor-based microkinetic analysis is performed to screen single-atom-doped ZnO for PDH, and Mn1- and Cu1–ZnO prove to be good candidates.
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Affiliation(s)
- Fang Ma
- UNILAB, State Key Laboratory of Chemical Engineering
- School of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Qing-Yu Chang
- UNILAB, State Key Laboratory of Chemical Engineering
- School of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Qiang Yin
- UNILAB, State Key Laboratory of Chemical Engineering
- School of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Zhi-Jun Sui
- UNILAB, State Key Laboratory of Chemical Engineering
- School of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Xing-Gui Zhou
- UNILAB, State Key Laboratory of Chemical Engineering
- School of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - De Chen
- Department of Chemical Engineering
- Norwegian University of Science and Technology
- N-7491 Trondheim
- Norway
| | - Yi-An Zhu
- UNILAB, State Key Laboratory of Chemical Engineering
- School of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
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132
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Rajbanshi B, Saha S, Fricke C, Ammal SC, Heyden A. Oxidative dehydrogenation of propane on the oxygen adsorbed edges of boron nitride nanoribbons. Catal Sci Technol 2020. [DOI: 10.1039/d0cy01031f] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A N2O/NOx-type site on the boron nitride nanoribbon edge is proposed as highly selective, active site for the oxidative dehydrogenation of propane.
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Affiliation(s)
- Biplab Rajbanshi
- Department of Chemical Engineering
- University of South Carolina
- Columbia
- USA
| | - Supriya Saha
- CSIR-North East Institute of Science and Technology
- Jorhat
- India
| | - Charles Fricke
- Department of Chemical Engineering
- University of South Carolina
- Columbia
- USA
| | | | - Andreas Heyden
- Department of Chemical Engineering
- University of South Carolina
- Columbia
- USA
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133
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Ram S, Lee SC, Bhattacharjee S. Adsorption energy scaling relation on bimetallic magnetic surfaces: role of surface magnetic moments. Phys Chem Chem Phys 2020; 22:17960-17968. [PMID: 32747888 DOI: 10.1039/d0cp01382j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The scaling relationships between the adsorption energies of different reaction intermediates have a tremendous effect in the field of surface science, particularly in predicting new catalytic materials. In the last few decades, these scaling laws have been extensively studied and interpreted by a number of research groups which makes them almost universally accepted. In this work, we report the breakdown of the standard scaling law in magnetic bimetallic transition metal (TM) surfaces for hydrogenated species of oxygen (O), carbon (C), and nitrogen (N), where the adsorption energies are estimated using density functional theory (DFT). We propose that the scaling relationships do not necessarily rely solely on the adsorbates, they can also be strongly dependent on the surface properties. For magnetic bimetallic TM surfaces, the magnetic moment plays a vital role in the estimation of adsorption energy, and therefore towards the linear scaling relation.
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Affiliation(s)
- Swetarekha Ram
- Indo-Korea Science and Technology Center (IKST), Bangalore 560065, India.
| | - Seung-Cheol Lee
- Indo-Korea Science and Technology Center (IKST), Bangalore 560065, India.
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134
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The degree of rate control of catalyst-bound intermediates in catalytic reaction mechanisms: Relationship to site coverage. J Catal 2020. [DOI: 10.1016/j.jcat.2019.09.044] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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135
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Su HY, Yu C, Liu JX, Zhao Y, Ma X, Luo J, Sun C, Li WX, Sun K. CO activation and methanation mechanism on hexagonal close-packed Co catalysts: effect of functionals, carbon deposition and surface structure. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00499e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Regardless of the functionals used and the presence of graphitic carbon, the CO methanation rate on Co(0001) is mainly controlled by CHO decomposition.
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Affiliation(s)
- Hai-Yan Su
- School of Chemical Engineering and Energy Technology
- Dongguan University of Technology
- Dongguan 523808
- China
| | - Changlin Yu
- School of Chemical Engineering
- Guangdong University of Petrochemical Technology
- Maoming 525000
- China
| | - Jin-Xun Liu
- Department of Chemical Physics
- School of Chemistry and Materials Science
- University of Science and Technology of China
- Hefei 230026
- China
| | - Yonghui Zhao
- CAS Key Laboratory of Low-Carbon Conversion Science and Engineering
- Shanghai Advanced Research Institute
- Chinese Academy of Science
- Shanghai 201203
- China
| | - Xiufang Ma
- Shenzhen Key Laboratory of Advanced Thin Films and Applications
- College of Physics and Optoelectronic Engineering
- Shenzhen University
- Shenzhen 518060
- China
| | - Jie Luo
- Department of Chemical Physics
- School of Chemistry and Materials Science
- University of Science and Technology of China
- Hefei 230026
- China
| | - Chenghua Sun
- School of Chemical Engineering and Energy Technology
- Dongguan University of Technology
- Dongguan 523808
- China
| | - Wei-Xue Li
- Department of Chemical Physics
- School of Chemistry and Materials Science
- University of Science and Technology of China
- Hefei 230026
- China
| | - Keju Sun
- Key Laboratory of Applied Chemistry
- College of Environmental and Chemical Engineering
- Yanshan University
- Qinhuangdao 066004
- China
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136
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Influence of ethylene and acetylene on the rate and reversibility of methane dehydroaromatization on Mo/H-ZSM-5 catalysts. J Catal 2020. [DOI: 10.1016/j.jcat.2019.11.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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137
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Sabet-Sarvestani H, Izadyar M, Eshghi H, Norozi-Shad N. Evaluation and understanding the performances of various derivatives of carbonyl-stabilized phosphonium ylides in CO2 transformation to cyclic carbonates. Phys Chem Chem Phys 2020; 22:223-237. [DOI: 10.1039/c9cp05211a] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The kinetic and mechanism evaluations of the formation of cyclic carbonates by carbonyl-stabilized phosphonium ylides as an efficient and new class of organocatalysts are the main purposes of this research.
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Affiliation(s)
| | - Mohammad Izadyar
- Department of Chemistry
- Faculty of Science
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Hossein Eshghi
- Department of Chemistry
- Faculty of Science
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Nazanin Norozi-Shad
- Department of Chemistry
- Faculty of Science
- Ferdowsi University of Mashhad
- Mashhad
- Iran
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138
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Wang D, Wang CM, Yang WM. Three-Dimensional Kinetic Trends in Zeolites Catalyzed Benzene Ethylation Reaction: A Descriptor-Based DFT Study Coupled with Microkinetic Modeling. ACS Catal 2019. [DOI: 10.1021/acscatal.9b04556] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dong Wang
- State Key Laboratory of Green Chemical Engineering and Industrial Catalysis, Shanghai Research Institute of Petrochemical Technology, SINOPEC, Shanghai 201208, China
- Key Laboratory for Advanced Materials, Centre for Computational Chemistry and Research Institute of Industrial Catalysis, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Chuan-Ming Wang
- State Key Laboratory of Green Chemical Engineering and Industrial Catalysis, Shanghai Research Institute of Petrochemical Technology, SINOPEC, Shanghai 201208, China
| | - Wei-Min Yang
- State Key Laboratory of Green Chemical Engineering and Industrial Catalysis, Shanghai Research Institute of Petrochemical Technology, SINOPEC, Shanghai 201208, China
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139
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Zhang L, Su YQ, Chang MW, Filot IAW, Hensen EJM. Linear Activation Energy-Reaction Energy Relations for LaBO 3 (B = Mn, Fe, Co, Ni) Supported Single-Atom Platinum Group Metal Catalysts for CO Oxidation. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2019; 123:31130-31141. [PMID: 32952767 PMCID: PMC7493305 DOI: 10.1021/acs.jpcc.9b11079] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Indexed: 06/11/2023]
Abstract
Single-atom catalysts are at the center of attention of the heterogeneous catalysis community because they exhibit unique electronic structures distinct from nanoparticulate forms, resulting in very different catalytic performance combined with increased usage of often costly transition metals. Proper selection of a support that can stably keep the metal in a high dispersion is crucial. Here, we employ spin-polarized density functional theory and microkinetics simulations to identify optimum LaBO3 (B = Mn, Fe, Co, Ni) supported catalysts dispersing platinum group metals as atoms on their surface. We identify a strong correlation between the CO adsorption energy and the d-band center of the doped metal atom. These CO adsorption strength differences are explained in terms of the electronic structure. In general, Pd-doped surfaces exhibit substantially lower activation barriers for CO2 formation than the Rh- and Pt-doped surfaces. Strong Brønsted-Evans-Polanyi correlations are found for CO oxidation on these single-atom catalysts, providing a tool to predict promising compositions. Microkinetics simulations show that Pd-doped LaCoO3 is the most active catalyst for low-temperature CO oxidation. Moderate CO adsorption strength and low reaction barriers explain the high activity of this composition. Our approach provides guidelines for the design of highly active and cost-effective perovskite supported single-atom catalysts.
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140
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Uddin MN, Knight JD, Rastelli EJ, Soubra-Ghaoui C, Albright TA, Wu CH, Wu JI, Coltart DM. On the Mechanism of the Asymmetric Aldol Addition of Chiral N-Amino Cyclic Carbamate Hydrazones: Evidence of Non-Curtin-Hammett Behavior. Chemistry 2019; 25:16037-16047. [PMID: 31650641 PMCID: PMC7182504 DOI: 10.1002/chem.201902388] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Revised: 10/19/2019] [Indexed: 01/25/2023]
Abstract
he mechanistic details of the aldol addition of N-amino cyclic carbamate (ACC) hydrazones is provided herein from both an experimental and computational perspective. When the transformation is carried out at room temperature the anti-aldol product is formed exclusively. Under these conditions the anti- and syn-aldolate intermediates are in equilibrium and the transformation is under thermodynamic control. The anti-aldolate that leads to the anti-aldol product was calculated to be 3.7 kcal mol-1 lower in energy at room temperature than that leading to the syn-aldol product, which sufficiently accounts for the exclusive formation of the anti-aldol product. When the reaction is conducted at -78 °C it is under kinetic control and favors formation of the syn-aldol addition product. In this case, it was found that a solvent separated aza-enolate anion and aldehyde form a σ-intermediate in which the lithium cation is coordinated to the aldehyde. The σ-intermediate collapses with a very small activation barrier to form the β-alkoxy hydrazone intermediate. The chiral nonracemic lithium aza-enolate discriminates between the two diastereotopic faces of the pro-chiral aldehyde, and there is no rapid direct pathway that interconverts the two diastereomeric intermediates. Consequently, the reaction does not follow the Curtin-Hammett principle and the stereochemical outcome at low temperature instead depends on the relative energies of the two σ-intermediates.
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Affiliation(s)
- Md. Nasir Uddin
- Department of Chemistry, University of Houston, Houston, Texas 77204 (USA)
| | - John D. Knight
- Department of Chemistry, University of Houston, Houston, Texas 77204 (USA)
| | - Ettore J. Rastelli
- Department of Chemistry, University of Houston, Houston, Texas 77204 (USA)
| | - Chirine Soubra-Ghaoui
- Department of Chemistry and Physics, University of St. Thomas, Houston, Texas 77006 (USA)
| | - Thomas A. Albright
- Department of Chemistry, University of Houston, Houston, Texas 77204 (USA)
| | - Chia-Hua Wu
- Department of Chemistry, University of Houston, Houston, Texas 77204 (USA)
| | - Judy I. Wu
- Department of Chemistry, University of Houston, Houston, Texas 77204 (USA)
| | - Don M. Coltart
- Department of Chemistry, University of Houston, Houston, Texas 77204 (USA)
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141
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Guo S, Han Y, Guo L. Mechanistic Study of Catalase- and Superoxide Dismutation-Mimic Activities of Cobalt Oxide Nanozyme from First-Principles Microkinetic Modeling. CATALYSIS SURVEYS FROM ASIA 2019. [DOI: 10.1007/s10563-019-09290-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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142
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Belviso F, Claerbout VEP, Comas-Vives A, Dalal NS, Fan FR, Filippetti A, Fiorentini V, Foppa L, Franchini C, Geisler B, Ghiringhelli LM, Groß A, Hu S, Íñiguez J, Kauwe SK, Musfeldt JL, Nicolini P, Pentcheva R, Polcar T, Ren W, Ricci F, Ricci F, Sen HS, Skelton JM, Sparks TD, Stroppa A, Urru A, Vandichel M, Vavassori P, Wu H, Yang K, Zhao HJ, Puggioni D, Cortese R, Cammarata A. Viewpoint: Atomic-Scale Design Protocols toward Energy, Electronic, Catalysis, and Sensing Applications. Inorg Chem 2019; 58:14939-14980. [DOI: 10.1021/acs.inorgchem.9b01785] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Florian Belviso
- Department of Control Engineering, Czech Technical University in Prague, Technicka 2, 16627 Prague 6, Czech Republic
| | - Victor E. P. Claerbout
- Department of Control Engineering, Czech Technical University in Prague, Technicka 2, 16627 Prague 6, Czech Republic
| | - Aleix Comas-Vives
- Department of Chemistry, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Catalonia, Spain
| | - Naresh S. Dalal
- National High Magnet Field Lab, Tallahassee, Florida 32310, United States
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Feng-Ren Fan
- Laboratory for Computational Physical Sciences (MOE), State Key Laboratory of Surface Physics, and Department of Physics, Fudan University, Shanghai 200433, China
| | - Alessio Filippetti
- Department of Physics at University of Cagliari, and CNR-IOM, UOS Cagliari, Cittadella Universitaria, I-09042 Monserrato (CA), Italy
| | - Vincenzo Fiorentini
- Department of Physics at University of Cagliari, and CNR-IOM, UOS Cagliari, Cittadella Universitaria, I-09042 Monserrato (CA), Italy
| | - Lucas Foppa
- Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir-Prelog-Weg 1-5, CH-8093 Zürich, Switzerland
| | - Cesare Franchini
- Faculty of Physics and Center for Computational Materials Science, University of Vienna, Sensengasse 8, A-1090 Vienna, Austria
- Dipartimento di Fisica e Astronomia, Università di Bologna, Bologna 40127, Italy
| | - Benjamin Geisler
- Department of Physics and Center for Nanointegration (CENIDE), Universität Duisburg-Essen, Lotharstr. 1, Duisburg 47057, Germany
| | | | - Axel Groß
- Electrochemical Energy Storage, Helmholtz Institut Ulm, Ulm 89069, Germany
- Institute of Theoretical Chemistry, Ulm University, Ulm 89069, Germany
| | - Shunbo Hu
- Department of Physics, Materials Genome Institute, and International Center of Quantum and Molecular Structures, Shanghai University, 99 Shangda Road, Shanghai 200444, China
| | - Jorge Íñiguez
- Materials Research and Technology Department, Luxembourg Institute of Science and Technology, Avenue des Hauts-Fourneaux 5, L-4362 Esch/Alzette, Luxembourg
- Physics and Materials Research Unit, University of Luxembourg, Rue du Brill 41, Belvaux L-4422, Luxembourg
| | - Steven Kaai Kauwe
- Materials Science & Engineering Department, University of Utah, 122 Central Campus Drive, Salt Lake City, Utah 84112, United States
| | - Janice L. Musfeldt
- Department of Chemistry, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Paolo Nicolini
- Department of Control Engineering, Czech Technical University in Prague, Technicka 2, 16627 Prague 6, Czech Republic
| | - Rossitza Pentcheva
- Department of Physics and Center for Nanointegration (CENIDE), Universität Duisburg-Essen, Lotharstr. 1, Duisburg 47057, Germany
| | - Tomas Polcar
- Department of Control Engineering, Czech Technical University in Prague, Technicka 2, 16627 Prague 6, Czech Republic
| | - Wei Ren
- Department of Physics, Materials Genome Institute, and International Center of Quantum and Molecular Structures, Shanghai University, 99 Shangda Road, Shanghai 200444, China
| | - Fabio Ricci
- Physique Theorique des Materiaux, Universite de Liege, Sart-Tilman B-4000, Belgium
| | - Francesco Ricci
- Institute of Condensed Matter and Nanosciences, Universite Catholique de Louvain, Chemin des Etoiles 8, Louvain-la-Neuve B-1348, Belgium
| | - Huseyin Sener Sen
- Department of Control Engineering, Czech Technical University in Prague, Technicka 2, 16627 Prague 6, Czech Republic
| | - Jonathan Michael Skelton
- Department of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, United Kingdom
| | - Taylor D. Sparks
- Materials Science & Engineering Department, University of Utah, 122 Central Campus Drive, Salt Lake City, Utah 84112, United States
| | - Alessandro Stroppa
- CNR-SPIN, Department of Physical Sciences and Chemistry, Universita degli Studi dell’Aquila, Via Vetoio, Coppito (AQ) 67010, Italy
| | - Andrea Urru
- Department of Physics at University of Cagliari, and CNR-IOM, UOS Cagliari, Cittadella Universitaria, I-09042 Monserrato (CA), Italy
| | - Matthias Vandichel
- Department of Chemical Sciences and Bernal Institute, Limerick University, Limerick, Ireland
- Department of Chemistry and Material Science and Department of Applied Physics, Aalto University, Espoo 02150, Finland
| | - Paolo Vavassori
- CIC nanoGUNE, San Sebastian E-20018, Spain
- IKERBASQUE, Basque Foundation for Science, Bilbao 48013, Spain
| | - Hua Wu
- Laboratory for Computational Physical Sciences (MOE), State Key Laboratory of Surface Physics, and Department of Physics, Fudan University, Shanghai 200433, China
- Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, China
| | - Ke Yang
- Laboratory for Computational Physical Sciences (MOE), State Key Laboratory of Surface Physics, and Department of Physics, Fudan University, Shanghai 200433, China
| | - Hong Jian Zhao
- Materials Research and Technology Department, Luxembourg Institute of Science and Technology, Avenue des Hauts-Fourneaux 5, L-4362 Esch/Alzette, Luxembourg
- Physics Department and Institute for Engineering, University of Arkansas, Fayetteville, Arkansas 72701,United States
| | - Danilo Puggioni
- Department of Materials Science and Engineering, Northwestern University, 2220 Campus Drive, Evanston, Illinois 60208, United States
| | - Remedios Cortese
- Department of Physics and Chemistry, Università degli Studi di Palermo, Viale delle Scienze ed. 17, Palermo 90128, Italy
| | - Antonio Cammarata
- Department of Control Engineering, Czech Technical University in Prague, Technicka 2, 16627 Prague 6, Czech Republic
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143
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Shao ZJ, Zhang L, Liu H, Cao XM, Hu P. Enhanced Interfacial H2 Activation for Nitrostyrene Catalytic Hydrogenation over Rutile Titania-Supported Gold by Coadsorption: A First-Principles Microkinetic Simulation Study. ACS Catal 2019. [DOI: 10.1021/acscatal.9b02634] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zheng-Jiang Shao
- Key Laboratory for Advanced Materials, Center for Computational Chemistry and Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, P. R. China
| | - Lidong Zhang
- Key Laboratory for Advanced Materials, Center for Computational Chemistry and Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, P. R. China
| | - Huihui Liu
- Key Laboratory for Advanced Materials, Center for Computational Chemistry and Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, P. R. China
| | - Xiao-Ming Cao
- Key Laboratory for Advanced Materials, Center for Computational Chemistry and Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, P. R. China
| | - P. Hu
- Key Laboratory for Advanced Materials, Center for Computational Chemistry and Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, P. R. China
- School of Chemistry and Chemical Engineering, The Queen’s University of Belfast, Belfast BT9 5AG, Northern Ireland, U.K
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144
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Li S, Abdelrahman OA, Kumar G, Tsapatsis M, Vlachos DG, Caratzoulas S, Dauenhauer PJ. Dehydra-Decyclization of Tetrahydrofuran on H-ZSM5: Mechanisms, Pathways, and Transition State Entropy. ACS Catal 2019. [DOI: 10.1021/acscatal.9b03129] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Sha Li
- Department of Chemical and Biomolecular Engineering, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
- Catalysis Center for Energy Innovation, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
| | - Omar A. Abdelrahman
- Department of Chemical Engineering, University of Massachusetts Amherst, 686 N. Pleasant Street, Amherst, Massachusetts 01003, United States
- Catalysis Center for Energy Innovation, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
| | - Gaurav Kumar
- Department of Chemical Engineering and Materials Science, University of Minnesota, 421 Washington Avenue SE, Minneapolis, Minnesota 55455, United States
| | - Michael Tsapatsis
- Department of Chemical Engineering and Materials Science, University of Minnesota, 421 Washington Avenue SE, Minneapolis, Minnesota 55455, United States
- Department of Chemical and Biomolecular Engineering & Institute for NanoBio Technology, Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218, United States
- Johns Hopkins University, Applied Physics Laboratory, 11100 Johns Hopkins Road, Laurel, Maryland 20723, United States
- Catalysis Center for Energy Innovation, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
| | - Dionisios G. Vlachos
- Department of Chemical and Biomolecular Engineering, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
- Catalysis Center for Energy Innovation, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
| | - Stavros Caratzoulas
- Department of Chemical and Biomolecular Engineering, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
- Catalysis Center for Energy Innovation, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
| | - Paul J. Dauenhauer
- Department of Chemical Engineering and Materials Science, University of Minnesota, 421 Washington Avenue SE, Minneapolis, Minnesota 55455, United States
- Catalysis Center for Energy Innovation, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States
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145
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Chen BWJ, Stamatakis M, Mavrikakis M. Kinetic Isolation between Turnovers on Au18 Nanoclusters: Formic Acid Decomposition One Molecule at a Time. ACS Catal 2019. [DOI: 10.1021/acscatal.9b02167] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Benjamin W. J. Chen
- Department of Chemical and Biological Engineering, University of Wisconsin—Madison, Madison, Wisconsin 53706, United States
| | - Michail Stamatakis
- Thomas Young Centre and Department of Chemical Engineering, University College London, Roberts Building, Torrington Place, London WC1E 7JE, United Kingdom
| | - Manos Mavrikakis
- Department of Chemical and Biological Engineering, University of Wisconsin—Madison, Madison, Wisconsin 53706, United States
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146
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Zhong B, He D, Chen R, Gao T, Wang Y, Chen H, Zhang Y, Wang D. Understanding photoelectrochemical kinetics in a model CO 2 fixation reaction. Phys Chem Chem Phys 2019; 21:17517-17520. [PMID: 31380550 DOI: 10.1039/c9cp03541a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Kinetic studies of photo- and photoelectro-catalysis fixation of CO2 are rare. Herein, a typical CO2 reduction addition to trans-stilbene is studied. Through Tafel analyses, the reaction rate-determining step (RDS) is identified as the first step of an anion free radical generation from the substrate, and the reaction order is 0.5.
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Affiliation(s)
- Bingju Zhong
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, Jiangsu, P. R. China.
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147
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Mao Z, Campbell CT. Apparent Activation Energies in Complex Reaction Mechanisms: A Simple Relationship via Degrees of Rate Control. ACS Catal 2019. [DOI: 10.1021/acscatal.9b02761] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhongtian Mao
- Department of Chemistry, University of Washington, Seattle, Washington 98195-1700, United States
| | - Charles T. Campbell
- Department of Chemistry, University of Washington, Seattle, Washington 98195-1700, United States
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148
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Affiliation(s)
- Mikkel Jørgensen
- Department of Physics and Competence Centre for Catalysis, Chalmers University of Technology, 412 96 Göteborg, Sweden
| | - Henrik Grönbeck
- Department of Physics and Competence Centre for Catalysis, Chalmers University of Technology, 412 96 Göteborg, Sweden
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149
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Theory on optimizing the activity of electrocatalytic proton coupled electron transfer reactions. J Catal 2019. [DOI: 10.1016/j.jcat.2019.06.037] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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150
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De Vrieze JE, Urbina Blanco CA, Thybaut JW, Saeys M. Autocatalytic Role of Molecular Hydrogen in Copper-Catalyzed Transfer Hydrogenation of Ketones. ACS Catal 2019. [DOI: 10.1021/acscatal.9b01759] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Jenoff E. De Vrieze
- Ghent University, Laboratory for Chemical Technology, Technologiepark 125, B-9052 Ghent, Belgium
| | - César A. Urbina Blanco
- Ghent University, Laboratory for Chemical Technology, Technologiepark 125, B-9052 Ghent, Belgium
| | - Joris W. Thybaut
- Ghent University, Laboratory for Chemical Technology, Technologiepark 125, B-9052 Ghent, Belgium
| | - Mark Saeys
- Ghent University, Laboratory for Chemical Technology, Technologiepark 125, B-9052 Ghent, Belgium
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