Progress and Perspectives of Electrochemical CO2 Reduction on Copper in Aqueous Electrolyte
Stephanie A. Nitopi,Erlend Bertheussen,Søren Bertelsen Scott,Xinyan Liu,Albert K. Engstfeld,Albert K. Engstfeld,Sebastian Horch,Brian Seger,Ifan E. L. Stephens,Ifan E. L. Stephens,Karen Chan,Karen Chan,Christopher Hahn,Christopher Hahn,Jens K. Nørskov,Jens K. Nørskov,Jens K. Nørskov,Thomas F. Jaramillo,Thomas F. Jaramillo,Ib Chorkendorff +19 more
Reads0
Chats0
TLDR
A broad and historical view of different aspects and their complex interplay in CO2R catalysis on Cu is taken, with the purpose of providing new insights, critical evaluations, and guidance to the field with regard to research directions and best practices.Abstract:
To date, copper is the only heterogeneous catalyst that has shown a propensity to produce valuable hydrocarbons and alcohols, such as ethylene and ethanol, from electrochemical CO2 reduction (CO2R). There are variety of factors that impact CO2R activity and selectivity, including the catalyst surface structure, morphology, composition, the choice of electrolyte ions and pH, and the electrochemical cell design. Many of these factors are often intertwined, which can complicate catalyst discovery and design efforts. Here we take a broad and historical view of these different aspects and their complex interplay in CO2R catalysis on Cu, with the purpose of providing new insights, critical evaluations, and guidance to the field with regard to research directions and best practices. First, we describe the various experimental probes and complementary theoretical methods that have been used to discern the mechanisms by which products are formed, and next we present our current understanding of the complex reaction networks for CO2R on Cu. We then analyze two key methods that have been used in attempts to alter the activity and selectivity of Cu: nanostructuring and the formation of bimetallic electrodes. Finally, we offer some perspectives on the future outlook for electrochemical CO2R.read more
Citations
More filters
Journal ArticleDOI
Handbook of Chemistry and Physics
TL;DR: While the book is a standard fixture in most chemical and physical laboratories, including those in medical centers, it is not as frequently seen in the laboratories of physician's offices (those either in solo or group practice), and I believe that the Handbook can be useful in those laboratories.
Journal ArticleDOI
Electrocatalytic reduction of CO2 to ethylene and ethanol through hydrogen-assisted C–C coupling over fluorine-modified copper
Wenchao Ma,Shunji Xie,Tongtong Liu,Qiyuan Fan,Jin-Yu Ye,Fanfei Sun,Zheng Jiang,Qinghong Zhang,Jun Cheng,Ye Wang +9 more
TL;DR: In this article, a fluorine-modified copper catalyst was proposed for electrocatalytic CO2 electroreduction in a flow cell, achieving an ultrahigh current density of 1.6
Journal ArticleDOI
Electrocatalysis for CO2 conversion: from fundamentals to value-added products
Genxiang Wang,Junxiang Chen,Yichun Ding,Pingwei Cai,Luocai Yi,Yan Li,Yan Li,Chaoyang Tu,Yang Hou,Zhenhai Wen,Liming Dai +10 more
TL;DR: In this article, the authors present a rather comprehensive review of the recent research progress, in the view of associated value-added products upon selective electrocatalytic CO2 conversion.
Journal ArticleDOI
Core–shell structured catalysts for thermocatalytic, photocatalytic, and electrocatalytic conversion of CO2
Sonali Das,Javier Pérez-Ramírez,Javier Pérez-Ramírez,Jinlong Gong,Nikita Dewangan,Kus Hidajat,Bruce C. Gates,Sibudjing Kawi +7 more
TL;DR: This review provides an in-depth assessment of core-shell structured catalysts for the thermocatalysis, photocatalytic, and electrocatalytic conversion of CO2 into synthesis gas and valuable hydrocarbons.
Journal ArticleDOI
Molecular enhancement of heterogeneous CO 2 reduction.
Dae-Hyun Nam,Phil De Luna,Phil De Luna,Alonso Rosas-Hernández,Arnaud Thevenon,Fengwang Li,Theodor Agapie,Jonas C. Peters,Osama Shekhah,Mohamed Eddaoudi,Edward H. Sargent +10 more
TL;DR: This Perspective provides an overview of strategies that use molecular enhancement of heterogeneous catalysts to improve activity, efficiency and selectivity in the further development of CO2RR.
References
More filters
Journal ArticleDOI
Technological trends, global market, and challenges of bio-ethanol production
Solange I. Mussatto,Guliano Dragone,Pedro M. R. Guimarães,João Paulo A. Silva,Livia Melo Carneiro,Inês Conceição Roberto,António A. Vicente,Lucília Domingues,José A. Teixeira +8 more
TL;DR: Some current and promising technologies for ethanol production are reviewed considering aspects related to the raw materials, processes, and engineered strains development.
Journal ArticleDOI
Addressing the terawatt challenge: scalability in the supply of chemical elements for renewable energy
TL;DR: In this article, the authors provide an overview of the availability of all elements and their potential future availability based on current and possible future primary sources, as a measure of availability at the present time.
Journal ArticleDOI
Robust carbon dioxide reduction on molybdenum disulphide edges
Mohammad Asadi,Bijandra Kumar,Amirhossein Behranginia,Brian A. Rosen,Artem Baskin,Nikita Repnin,Davide Pisasale,Patrick J. Phillips,Wei Zhu,Richard T. Haasch,Robert F. Klie,Petr Král,Jeremiah T. Abiade,Amin Salehi-Khojin +13 more
TL;DR: Molybdenum disulphide is identified as a promising cost-effective substitute for noble metal catalysts and shows superior carbon dioxide reduction performance compared with the noble metals with a high current density and low overpotential in an ionic liquid.
Journal ArticleDOI
The cost of CO2 capture and storage
TL;DR: In this paper, the authors assess the current costs of CO2 capture and storage for new fossil fuel power plants and compare those results to the costs reported a decade ago in the IPCC Special Report on Carbon Dioxide Capture and Storage (SRCCS).
Journal ArticleDOI
Electrolytic CO2 Reduction in a Flow Cell.
TL;DR: This Account examines some of the systems-level strategies that have been applied in an effort to tailor flow reactor components to improve electrocatalytic reduction and highlights the challenges associated with precise and controlled water management in gas phase CO2 electrolyzers.