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Electrochemical CO 2 Reduction: Recent Advances and Current Trends
Author(s) -
Jones JohnPaul,
Prakash G. K. Surya,
Olah George A.
Publication year - 2014
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.201400081
Subject(s) - chemistry , electrolysis , formate , electrochemistry , formic acid , carbon monoxide , electrochemical reduction of carbon dioxide , electrolysis of water , electrolyte , catalysis , inorganic chemistry , nanotechnology , electrode , organic chemistry , materials science
With rising levels of CO 2 in our atmosphere, technologies capable of converting CO 2 into useful products have become more valuable. The field of electrochemical CO 2 reduction is reviewed here, with sections on mechanism, formate (formic acid) production, carbon monoxide production, reduction to higher products (methanol, methane, etc.), use of flow cells, high pressure approaches, molecular catalysts, non‐aqueous electrolytes, and solid oxide electrolysis cells. These diverse approaches to electrochemical CO 2 reduction are compared and contrasted, emphasizing potential processes that would be feasible for large‐scale use. Although the focus is on recent reports, highlights of older reports are also included due to their important contributions to the field, particularly for high‐rate electrolysis.