Journal ArticleDOI
Nitrogen doped tin oxide nanostructured catalysts for selective electrochemical reduction of carbon dioxide to formate
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TLDR
In this paper, a tin oxide material with nitrogen doping by using ammonia treatment at elevated temperature was reported, and the N doped material demonstrated enhanced electrocatalytic CO2 reduction activity, showing high Faradaic efficiency (90%) for formate at -0.65About:
This article is published in Journal of Energy Chemistry.The article was published on 2017-09-01. It has received 41 citations till now. The article focuses on the topics: Tin oxide & Formate.read more
Citations
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Journal ArticleDOI
Sn-Triggered Two-Dimensional Fast Protein Assembly with Emergent Functions.
TL;DR: The approach provides not only insights into the effect of tin ions on macroscopic self-assembly of proteins but also a controllable and scalable synthesis of a potential biomimic framework for biomedical and biocatalytic applications.
Journal ArticleDOI
Embedding oxygen vacancies at SnO2–CNT surfaces via a microwave polyol strategy towards effective electrocatalytic reduction of carbon-dioxide to formate
Kumaravelu Pavithra,Sakkarapalayam Murugesan Senthil Kumar,Sakkarapalayam Murugesan Senthil Kumar +2 more
TL;DR: In this paper, the microwave polyol method was used to synthesize and tune the oxygen vacancies of an SnO2-CNT composite by varying the particle size, which has the ability to lower the activation barrier for CO2˙− formation.
Journal ArticleDOI
Synergistic effect of N-doped layered double hydroxide derived NiZnAl oxides in CO2 electroreduction
TL;DR: In this paper, N-doped NiZnAl calcined layered double hydroxide on graphene (N-NiZnal CLDH/RGO) was synthesized by ammonia treatment of the NiZNAl LDH and showed good activity in CO2 reduction to CO.
Journal ArticleDOI
Tailoring Unsymmetrical-Coordinated Atomic Site in Oxide-Supported Pt Catalysts for Enhanced Surface Activity and Stability.
Zhenggang Xue,Muyu Yan,Xiaolin Wang,Zhiyuan Wang,Yan Zhang,Yuhuan Li,Wenjie Xu,Yujing Tong,Xiao Han,Can Xiong,Wenyu Wang,Min Chen,Bangjiao Ye,Xun Hong,Li Song,Hongjun Zhang,Li-Ming Yang,Yuen Wu +17 more
TL;DR: In this article, the authors developed a support effect in the oxide-supported metal monomers (involving Pt, Cu, and Ni) catalysts by means of engineering nitrogen-assisted nanopocket sites.
Journal ArticleDOI
Membrane-electrode assembly electrolysis of CO2 to formate using indium nitride nanomaterials
TL;DR: In this paper, a new mode of membrane-electrode assembly based electrolysis was adopted for efficient electrochemical reduction of carbon dioxide (CO2RR) to formate.
References
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Journal ArticleDOI
Metal-free catalysts for oxygen reduction reaction.
TL;DR: This paper presents a probabilistic procedure for estimating the polymethine content of carbon dioxide using a straightforward two-step procedure, and shows good results in both the stationary and the liquid phase.
Journal ArticleDOI
Electrocatalytic and homogeneous approaches to conversion of CO2 to liquid fuels
TL;DR: This tutorial review will present much of the significant work that has been done in the field of electrocatalytic and homogeneous reduction of carbon dioxide over the past three decades and extend the discussion to the important conclusions from previous work and recommendations for future directions to develop a catalytic system that will convert carbon dioxide to liquid fuels with high efficiencies.
Journal ArticleDOI
Electrocatalytic process of CO selectivity in electrochemical reduction of CO2 at metal electrodes in aqueous media
TL;DR: In this article, the product selectivity between CO and HCOO− has been investigated, which depends upon the combination of modifier atom and substrate electrode, and the order of CO selectivity agrees roughly with the electrode potential of CO2 reduction, and is rationalized in terms of stabilization of intermediate species CO−2 at the electrode surface.
Book ChapterDOI
Electrochemical CO2 Reduction on Metal Electrodes
TL;DR: In this article, the authors defined the energy conversion efficiency, defined as the ratio of the free energy of the products obtained in electrochemical CO2 reduction and that consumed in the reduction, would be roughly 30 to 40%.
Journal ArticleDOI
Aqueous CO2 reduction at very low overpotential on oxide-derived Au nanoparticles.
TL;DR: Electrokinetic studies indicate that the improved catalysis is linked to dramatically increased stabilization of the CO(2)(•-) intermediate on the surfaces of the oxide-derived Au electrodes.
Related Papers (5)
Nanostructured Tin Catalysts for Selective Electrochemical Reduction of Carbon Dioxide to Formate
Tin oxide dependence of the CO2 reduction efficiency on tin electrodes and enhanced activity for tin/tin oxide thin-film catalysts.
Yihong Chen,Matthew W. Kanan +1 more