Selective electrochemical reduction of CO2 to CO with a cobalt chlorin complex adsorbed on multi-walled carbon nanotubes in water

Shoko Aoi; Kentaro Mase; Kei Ohkubo; Shunichi Fukuzumi

doi:10.1039/c5cc03340c

Selective electrochemical reduction of CO₂ to CO with a cobalt chlorin complex adsorbed on multi-walled carbon nanotubes in water

Shoko Aoi, Kentaro Mase, Kei Ohkubo, Shunichi Fukuzumi

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

98 Scopus citations

Abstract

Electrocatalytic reduction of CO₂ occurred efficiently using a glassy carbon electrode modified with a cobalt(ii) chlorin complex adsorbed on multi-walled carbon nanotubes at an applied potential of -1.1 V vs. NHE to yield CO with a Faradaic efficiency of 89% with hydrogen production accounting for the remaining 11% at pH 4.6.

Original language	English
Pages (from-to)	10226-10228
Number of pages	3
Journal	Chemical Communications
Volume	51
Issue number	50
DOIs	https://doi.org/10.1039/c5cc03340c
State	Published - 28 May 2015

Bibliographical note

Publisher Copyright:
© The Royal Society of Chemistry.

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10.1039/c5cc03340c

Cite this

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abstract = "Electrocatalytic reduction of CO2 occurred efficiently using a glassy carbon electrode modified with a cobalt(ii) chlorin complex adsorbed on multi-walled carbon nanotubes at an applied potential of -1.1 V vs. NHE to yield CO with a Faradaic efficiency of 89% with hydrogen production accounting for the remaining 11% at pH 4.6.",

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AU - Fukuzumi, Shunichi

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AB - Electrocatalytic reduction of CO2 occurred efficiently using a glassy carbon electrode modified with a cobalt(ii) chlorin complex adsorbed on multi-walled carbon nanotubes at an applied potential of -1.1 V vs. NHE to yield CO with a Faradaic efficiency of 89% with hydrogen production accounting for the remaining 11% at pH 4.6.

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