Jingguang G. Chen
Columbia University
538 Papers
5.4K Citations
Jingguang G. Chen is an academic researcher from Columbia University. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 81, co-authored 519 publications. Previous affiliations of Jingguang G. Chen include Audi & Air Liquide.
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Papers
Adsorbate-mediated strong metal–support interactions in oxide-supported Rh catalysts
John C. Matsubu,Shu-yi Zhang,Leo DeRita,Nebojsa Marinkovic,Jingguang G. Chen,Jingguang G. Chen,George W. Graham,George W. Graham,Xiaoqing Pan,Phillip Christopher +9 more
TL;DR: In situ spectroscopy and microscopy is utilized to identify and characterize a support effect in oxide-supported heterogeneous Rh catalysts, characterized by strongly bound adsorbates on reducible oxide supports that induce oxygen-vacancy formation in the support and cause HCOx-functionalized encapsulation of Rh nanoparticles by the support.
Optimizing Binding Energies of Key Intermediates for CO2 Hydrogenation to Methanol over Oxide-Supported Copper.
Shyam Kattel,Binhang Yan,Binhang Yan,Yixiong Yang,Jingguang G. Chen,Jingguang G. Chen,Ping Liu +6 more
TL;DR: The importance of synergy between theory and experiments to elucidate the complex reaction mechanisms of CO2 hydrogenation for the realization of a better catalyst by design is demonstrated.
NEXAFS investigations of transition metal oxides, nitrides, carbides, sulfides and other interstitial compounds
TL;DR: In this article, the authors review applications of the near-edge X-ray absorption fine structure (NEXAFS) technique in the investigations of electronic and structural properties of transition metal compounds.
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The Central Role of Bicarbonate in the Electrochemical Reduction of Carbon Dioxide on Gold.
Marco Dunwell,Qi Lu,Qi Lu,Jeffrey M. Heyes,Jonathan Rosen,Jingguang G. Chen,Yushan Yan,Feng Jiao,Bingjun Xu +8 more
TL;DR: Bicarbonate is demonstrated to be the primary source of carbon in the CO formed at the Au electrode by a combination of in situ spectroscopic, isotopic labeling, and mass spectroscopy investigations.
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