- Title
- Carbonate reduction and the properties and applications of carbon formed through electrochemical deposition in molten carbonates: a review
- Creator
- Hughes, Matthew A.; Allen, Jessica A.; Donne, Scott W.
- Relation
- Electrochimica Acta Vol. 176, p. 1511-1521
- Publisher Link
- http://dx.doi.org/10.1016/j.electacta.2015.07.134
- Publisher
- Elsevier
- Resource Type
- journal article
- Date
- 2015
- Description
- The electrochemical conversion of CO₂ to carbon through the reductive electrolysis of molten carbonate-containing salts has been studied by a range of groups. These groups have examined the yields, mechanisms of deposition and physical characteristics of carbon synthesized through electrolysis using a variety of electrolytes, substrates, temperatures, current densities and deposition potentials. The findings of these research groups have been compiled and compared, with particular significance being placed on findings relating to the influence of variables on the physical properties of carbon obtained in this manner. Research on potential applications of carbon derived from the electrolysis of molten carbonate-containing salts has been presented and the energetics of these carbons have been discussed. The possibility of using this form of carbon synthesis as a manner of permanent waste CO₂ sequestration has been considered.
- Subject
- electrodeposited carbon; molten carbonate electrolytes; electrodesposition
- Identifier
- http://hdl.handle.net/1959.13/1330711
- Identifier
- uon:26455
- Identifier
- ISSN:0013-4686
- Rights
- © 2015. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http:// creativecommons.org/licenses/by-nc-nd/4.0/
- Language
- eng
- Full Text
- Reviewed
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