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个人简介

2019 – Present: Department Chair of Chemical Engineering, Columbia University 2012 – Present: Thayer Lindsley Professor of Chemical Engineering, Columbia University 2012 – Present: Joint Appointment at Chemistry Division, Brookhaven National Laboratory 2008 – 2012: Claire D. LeClaire Professor of Chemical Engineering, University of Delaware 2009 – 2012: Co-Director, Energy Frontier Research Center on Biomass Conversion 2008 – 2010: Interim Director, University of Delaware Energy Institute 2000 – 2007: Director, Center for Catalytic Science and Technology (CCST) 2005 – 2012: Professor of Chemistry (courtesy appointment), University of Delaware 2002 – 2012: Professor of Chemical Engineering, University of Delaware 1998 – 2001: Associate Professor of Materials Science and Engineering and Chemical Engineering, University of Delaware 1994 – 1998: Spokesperson of Exxon U1A Beamline at National Synchrotron Light Source 1990 – 1998: Staff Scientist, Exxon Corporate Research Laboratory, Annandale, New Jersey

研究领域

The Chen group combines studies on model surfaces and supported catalysts to gain a fundamental understanding of sustainable, industrially-relevant reactions in thermocatalysis and electrocatalysis. Single crystal model surfaces and density functional theory calculations provide insights at the atomic scale. We bridge the “materials gap” using thin film and supported catalysts. We bridge the “pressure gap” using heterogeneous catalysis reactors and electrochemical cells. We focus primarily on bimetallic and carbide catalysts, which often offer advantages of reduced cost and enhanced activity, selectivity, and stability.

近期论文

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Z. Xie, E. Gomez, D. Wang, J.H. Lee, T. Wang and J.G. Chen, “Coupling CO2 reduction with ethane aromatization for enhancing catalytic stability of iron-modified ZSM-5”,Journal of Energy Chemistry, 66 (2022) 210-217. C. Tu, H. Fan, D. Wang, N. Rui, Y. Du, S.D. Senanayake, Z. Xie, X. Nie and J.G. Chen, “CO2-assisted ethane aromatization over zinc and phosphorous modified ZSM-5 catalysts”, Applied Catalysis B: Environmental, 304 (2022) 120956. A.N. Biswas, L.R. Winter, B. Loenders, Z. Xie, A. Bogaerts and J.G. Chen, Oxygenate Production from Plasma-Activated Reaction of CO2 and Ethane”, ACS Energy Letters, 7 (2022) 236-241. J. Bitters Sasson, T. He, E. Nestler, S.D. Senanayake, J.G. Chen and C. Zhang, “Utilizing bimetallic catalysts to mitigate coke formation in dry reforming of methane”, Journal of Energy Chemistry, 68 (2022) 124-142. Q. Chang, J.H. Lee, Y. Liu, Z. Xie, S. Hwang, N.S. Marinkovic, A.-H. Park, S. Kattel and J.G. Chen, “Electrochemical CO2 Reduction Reaction over Cu Nanoparticles with Tunable Activity and Selectivity Mediated by Functional Groups in Polymeric Binder”, JACS Au, 2 (2022) 214-222. A.N. Biswas, Z. Xie and J.G. Chen, “Can CO2-assisted alkane dehydrogenation lead to negative CO2 emissions?” Joule, 6 (2022) 269-273. Z. Lin, S.C. Ammal, S.R. Denny, S.A. Rykov, K.-E. You, A. Heyden and J.G. Chen,“Unraveling Unique Surface Chemistry of Transition Metal Nitrides in Controlling Selective C-O Bond Scission Pathways of Glycerol", JACS Au, 2 (2022) 367-379. Q. Chang, Y. Hong, H.J. Lee, J.H. Lee, D. Ologunagba, Z. Liang, J. Kim, M.J. Kim, J.W. Hong, L. Song, S. Kattel, Z. Chen, J.G. Chen and S.-I. Choi, “Achieving complete electrooxidation of ethanol by single atomic Rh decoration of Pt nanocubes”, Proceedings of the National Academy of Sciences of United States, 119 (2022)e2112109119. Z. Xie, X. Wang, X. Chen, P. Liu and J.G. Chen, “General Descriptors for CO2-Assisted Selective C─H/C─C Bond Scission in Ethane”, Journal of the American Chemical Society, 114 (2022) 4186-4195. S.R. Denny, Z. Lin, W.N. Porter, N. Artrith and J.G. Chen “Machine learning prediction and experimental verification of Pt-modified nitride catalysts for ethanol reforming with reduced precious metal loading”, Applied Catalysis B: Environmental, 312 (2022)121380. X. Yang,J.H. Lee, S. Kattel, B. Xu and J.G. Chen, “Tuning Reaction Pathways of Electrochemical Conversion of CO2 by Growing Pd Shells on Ag Nanocubes”, Nano Letters, 22 (2022) 4576-4582. H. Mou, Q. Chang, Z. Xie, S. Hwang, S. Kattel and J.G. Chen “Enhancing Glycerol Electrooxidation from Synergistic Interactions of Platinum and Transition Metal Carbides”, Applied Catalysis B: Environmental, 315 (2022) 121648. B. Liu, Y. Wang, N. Huang, X. Lan, Z. Xie, J.G. Chen and T. Wang, “Heterogeneous Hydroformylation of Alkenes by Rh-based Catalysts”, Chem, 8 (2022) 2630-2658. Z. Xie, H. Guo, E. Huang, Z. Mao, X. Chen, P. Liu and J.G. Chen, “Catalytic Tandem CO2-Ethane Reactions and Hydroformylation for C3 Oxygenate Production”, ACS Catalysis, 12 (2022) 8279-8290. Z. Mao, H. Guo, Z. Xie, P. Liu and J.G. Chen, “Trends and Descriptors of Heterogeneous Hydroformylation Activity and Selectivity of RhM3 (M = Fe, Co Ni, Cu and Zn) Catalysts”, Catalysis Science & Technology, 12 (2022) 4988-4992. A.N. Biswas, Z. Xie, R. Xia, S. Overa, F. Jiao and J.G. Chen, “Tandem ElectrocatalyticThermocatalytic Reaction Scheme for CO2 Conversion to C3 Oxygenates”, ACS Energy Letters, 7 (2022) 2904-2910. I. Ro, J. Qi, S. Lee, M. Xu, X. Yan, Z. Xie, G. Zakem, A. Morales, J.G. Chen, X. Pan, D.G. Vlachos, S. Caratzoulas and P. Christopher, “Bifunctional hydroformylation on heterogeneous Rh-WOx pair site catalysts”, Nature, 609 (2022) 287-292. Q. Chang, Y. Liu, J.-H. Lee, D. Ologunagba, S. Hwang, Z. Xie, S. Kattel, J.H. Lee and J.G. Chen, “Metal-coordinated Phthalocyanines as Platform Molecules for Understanding Isolated Metal Sites in Electrochemical Reduction of CO2”, Journal of the American Chemical Society, 144 (2022) 16131-16138. Z. Yin, J. Yu, Z. Xie, S.-W. Yu, L. Zhang, T. Akauola, J.G. Chen, W. Huang, L. Qi and S. Zhang “Hybrid Catalyst Coupling Single-Atom Ni and Nanoscale Cu for Efficient CO2 Electroreduction to Ethylene”, Journal of the American Chemical Society, 144 (2022)20931-20938. P. Cao, X. Quan, X. Nie, K. Zhao, Y. Liu, S. Chen, H. Yu and J. G. Chen, “Metal singlesite catalyst design for electrocatalytic production of hydrogen peroxide at industrialrelevant currents”, Nature Communications, 14 (2023) 172. H. Guo, Z. Xie, X. Wang, J.G. Chen and P. Liu, “Descriptor-based Identification of Bimetallic-derived Catalysts for Selective Activation of Ethane with CO2”, EES Catalysis, 1 (2023) 17-25. A.N. Biswas, L.R. Winter, Z. Xie and J.G. Chen, “Utilizing CO2 as a Reactant for C3 Oxygenate Production via Tandem Reactions”, JACS Au, 3 (2023) 293-305. X. Yang, B. Xu, J.G. Chen and X. Yang, “Recent Progress in Electrochemical Nitrogen Reduction on Transition Metal Nitrides”, ChemSusChem, 16 (2023) e202201715. Z. Xie, S. Hwang and J.G. Chen, “Reduction-induced metal/oxide interfacial sites for selective CO2 hydrogenation”, SmartMat, 4 (2023) e1201. Z. Lin, S. Deshpande, S.R. Denny, W.N. Porter, C. Wang, J. Marlowe, P. Christopher, W. Zheng, S. Caratzoulas, D.G. Vlachos and J.G. Chen, “Mechanistic understanding of ring-opening of tetrahydrofurfuryl alcohol over WOx-modified Pt model surfaces and powder catalysts”, ACS Catalysis, 13 (2023) 8014-8024. L.R. Winter and J.G. Chen, “Challenges and opportunities in plasma-activated reactions of CO2 with light alkanes”, Journal of Energy Chemistry (Future Article), 84 (2023) 424-427. Y. Wang, B. Xue, B. Li, N. Libretto, Z. Xie, H. Shen, C. Wang, D. Raciti, N. Marinkovic, H. Zong, W. Xie, Z. Li, G. Zhou, J. Vetik, J.G. Chen, J. Miller, G. Wang and C. Wang, “CO Electroreduction on Single-Atom Copper”, Science Advances, 9 (2023)eade3557. S. Garg, A.N. Biswas and J.G. Chen, “Opportunities for CO2 upgrading to C3 oxygenates using tandem electrocatalytic-thermocatalytic processes”, Carbon Future, 1 (2023) Z. Xie and J.G. Chen, “Bimetallic-derived catalytic structures for CO2-assisted ethane activation”, Accounts of Chemical Research, 56 (2023) 2447-2458. K.K. Turaczy, W. Liao, H. Mou, N.N. Nichols, P. Liu and J.G. Chen, “Correlating experimentally determined hydrogen binding energy with hydrogen evolution activity over metal monolayers on molybdenum nitride”, ACS Catalysis, 13 (2023) 14268-14276. Y. Yuan, W.N. Porter and J.G. Chen, “Comparison of Direct and CO2-Oxidative Dehydrogenation of Propane”, Trends in Chemistry, 5 (2023) 840-852. P. Zhai, Z. Xie, E. Huang, D.R. Aireddy, H. Yu, D.A. Cullen, P. Liu, J.G. Chen and K. Ding, “CO2-Mediated Oxidative Dehydrogenation of Propane Enabled by Pt-Based Bimetallic Catalysts”, Chem, 9 (2023) 3268-3285. W.N. Porter, H.A. Mera, W. Liao, Z. Lin, P. Liu, J.R. Kitchin and J.G. Chen, “Controlling Bond Scission Pathways of Isopropanol on Fe- and Pt-Modified Mo2N Model Surfaces and Powder Catalysts”, ACS Catalysis, 14 (2024) 1653-1662. Z. Xie, E. Huang, S. Garg, S. Hwang, P. Liu and J.G. Chen, “CO2 fixation into carbon nanofibers using electrochemical-thermochemical tandem catalysis”, Nature Catalysis, 7(2024) 98-109. L. Jiang, K. Li, W.N. Porter, H. Wang, G. Li and J.G. Chen, “Role of H2O in catalytic conversion of C1 molecules”, Journal of the American Chemical Society, 146 (2024)2857-2875. S. Garg, Z, Xie and J.G. Chen, “Tandem Reactors and Reactions for CO2 Conversion”, Nature Chemical Engineering, 1 (2024) 139-148. H. Mou, J.J. Jeong, B. Lamichhane, S. Kattel, Z. Zhuang, J.H Lee, Q. Chang and J.G. Chen, “Trends in Electrocatalytic Activity and Stability of Transition Metal Nitrides”, Chem Catalysis, accepted (2024). Y. Yuan, Z. Xie, K.K. Turaczy, S. Hwang, J. Zhou and J.G. Chen, “Controlling product distribution of polyethylene hydrogenolysis using bimetallic RuM3 (M = Fe, Co, Ni) catalysts”, Chem & Bio Engineering, accepted (2024). H. Mou, F. Lu, Z. Zhuang, Q. Chang, L. Zhang, X. Chen, Y. Zhang and J.G. Chen,“Glycerol Electrooxidation over Precision-Synthesized Gold Nanocrystals with Different Surface Facets”, Precision Chemistry, accepted (2024). W.J. Shaw, T. Autrey, S.R. Bare, E.J. Biddinger, S. Boettcher, P.F. Britt, R.C. Brown, R.M. Bullock, J.G. Chen, C. Daniel, M. Delferro, P.K. Dorhout, R.A. Efroymson, et al. “A U.S. Perspective to Close the Carbon Cycle to Defossilize Difficult to Electrify Segments of our Economy”, Nature Reviews Chemistry, accepted (2024).

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