Journal ArticleDOI
Production of CO and CH4 in electrochemical reduction of CO2 at metal electrodes in aqueous hydrogencarbonate solution.
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In this article, the total analysis of gaseous and soluble products was carried out in the electrochemical reduction of CO2 (current density 5 mA cm−2) on various electrode metals.Abstract:
The total analysis of gaseous and soluble products was carried out in the electrochemical reduction of CO2 (current density 5 mA cm−2) on various electrode metals. HCOO− was predominantly produced at Cd, In, Sn, and Pb cathodes. Ag and Au principally gave CO. CH4 was formed in an appreciable amount at Cu cathode.read more
Citations
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Photocatalytic reduction of CO2 on TiO2 and other semiconductors.
Severin N. Habisreutinger,Severin N. Habisreutinger,Severin N. Habisreutinger,Lukas Schmidt-Mende,Lukas Schmidt-Mende,Jacek K. Stolarczyk +5 more
TL;DR: In this paper, the authors present a review of the current approaches for the heterogeneous photocatalytic reduction of CO2 on TiO2 and other metal oxide, oxynitride, sulfide, and phosphide semiconductors.
Journal ArticleDOI
A review of catalysts for the electroreduction of carbon dioxide to produce low-carbon fuels
TL;DR: The challenges in achieving highly active and stable CO2 reduction electrocatalysts are analyzed, and several research directions for practical applications are proposed, with the aim of mitigating performance degradation, overcoming additional challenges, and facilitating research and development in this area.
Journal ArticleDOI
New insights into the electrochemical reduction of carbon dioxide on metallic copper surfaces
TL;DR: In this paper, the authors report new insights into the electrochemical reduction of CO2 on a metallic copper surface, enabled by the development of an experimental methodology with unprecedented sensitivity for the identification and quantification of CO 2 electroreduction products.
Journal ArticleDOI
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
TL;DR: 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.
Journal ArticleDOI
The teraton challenge. A review of fixation and transformation of carbon dioxide
TL;DR: In this paper, the authors present a review of CO2, its synthetic reactions and their possible role in future CO2 mitigation schemes that have to match the scale of man-made CO2 in the atmosphere, which rapidly approaches 1 teraton.
References
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Journal ArticleDOI
Photoelectrochemical reduction of aqueous carbon dioxide on p-type gallium phosphide in liquid junction solar cells
TL;DR: In this paper, the photo assisted electrolytic reduction of aqueous carbon dioxide, achieved using p-type gallium phosphide as a photocathode, with part or all of the energy being supplied by light.
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Electrocatalytic reduction of carbon dioxide by using macrocycles of nickel and cobalt
TL;DR: In this article, an indirect method for the reduction of CO/sub 2/ in nonaqueous solutions and involving initial reduction of metal complexes and their subsequent reduction with CO/ sub 2/ is described.
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Catalytic reduction of carbon dioxide at carbon electrodes modified with cobalt phthalocyanine
TL;DR: In this article, Hoffmann et al. showed that the bad interactions depicted in 9 and 16 can be avoided by rotating the carbon so that the hydrogen is in the position of the methyl in 9, and the phenyl in 16.
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Electrochemical Reduction of Carbon Dioxide to Methane, Methanol, and CO on Ru Electrodes
Karl W. Frese,S. C. Leach +1 more
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Reduction of Carbon Dioxide to Methanol on n ‐ and p ‐ GaAs and p ‐ InP . Effect of Crystal Face, Electrolyte and Current Density
D. G. Canfield,K. W. Frese +1 more
TL;DR: In this paper, the conversion of CO 2 in CH 3 OH en presence d'electrodes de GaAs-p et -n et d'Electrodes InP-p and sur le rendement faradique en methanol, formaldehyde and methane.