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Electroreduction of O_2 to H_2O at Unusually Positive Potentials Catalyzed by the Simplest of the Cobalt Porphyrins

Shi, Chunnian and Steiger, Beat and Yuasa, Makoto and Anson, Fred C. (1997) Electroreduction of O_2 to H_2O at Unusually Positive Potentials Catalyzed by the Simplest of the Cobalt Porphyrins. Inorganic Chemistry, 36 (20). pp. 4294-4295. ISSN 0020-1669. https://resolver.caltech.edu/CaltechAUTHORS:20180523-110226758

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Abstract

Simple cobalt porphine, adsorbed on graphite electrodes, catalyzes the direct reduction of O_2 to H_2O, while most other monomeric cobalt porphyrins do not. The surprising behavior of cobalt porphine suggests possible new strategies for the design of electrocatalysts for the reduction of O_2 to H_2O using structurally similar but more oxidation-resistant analogs.


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https://doi.org/10.1021/ic970516sDOIArticle
https://pubs.acs.org/doi/suppl/10.1021/ic970516sPublisherSupporting Information
Alternate Title:Electroreduction of O2 to H2O at Unusually Positive Potentials Catalyzed by the Simplest of the Cobalt Porphyrins
Additional Information:© 1997 American Chemical Society. Received May 1, 1997. Publication Date (Web): September 24, 1997. This work was supported by the National Science Foundation.
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Issue or Number:20
Record Number:CaltechAUTHORS:20180523-110226758
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20180523-110226758
Official Citation:Electroreduction of O2 to H2O at Unusually Positive Potentials Catalyzed by the Simplest of the Cobalt Porphyrins. Chunnian Shi, Beat Steiger, Makoto Yuasa, and Fred C. Anson. Inorganic Chemistry 1997 36 (20), 4294-4295. DOI: 10.1021/ic970516s
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:86565
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:24 May 2018 16:28
Last Modified:03 Oct 2019 19:45

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