Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons

Gaseous CO(2) is transformed photochemically and thermochemically in the presence of H(2) to CH(4) at millimole per hour per gram of catalyst conversion rates, using visible and near‐infrared photons. The catalyst used to drive this reaction comprises black silicon nanowire supported ruthenium. Thes...

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Detalles Bibliográficos
Autores principales: O'Brien, Paul G., Sandhel, Amit, Wood, Thomas E., Jelle, Abdinoor A., Hoch, Laura B., Perovic, Doug D., Mims, Charles A., Ozin, Geoffrey A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2014
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5115264/
https://www.ncbi.nlm.nih.gov/pubmed/27980892
http://dx.doi.org/10.1002/advs.201400001
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author O'Brien, Paul G.
Sandhel, Amit
Wood, Thomas E.
Jelle, Abdinoor A.
Hoch, Laura B.
Perovic, Doug D.
Mims, Charles A.
Ozin, Geoffrey A.
author_facet O'Brien, Paul G.
Sandhel, Amit
Wood, Thomas E.
Jelle, Abdinoor A.
Hoch, Laura B.
Perovic, Doug D.
Mims, Charles A.
Ozin, Geoffrey A.
author_sort O'Brien, Paul G.
collection PubMed
description Gaseous CO(2) is transformed photochemically and thermochemically in the presence of H(2) to CH(4) at millimole per hour per gram of catalyst conversion rates, using visible and near‐infrared photons. The catalyst used to drive this reaction comprises black silicon nanowire supported ruthenium. These results represent a step towards engineering broadband solar fuels tandem photothermal reactors that enable a three‐step process involving i) CO(2) capture, ii) gaseous water splitting into H(2), and iii) reduction of gaseous CO2 by H(2). [Image: see text]
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spelling pubmed-51152642016-12-15 Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons O'Brien, Paul G. Sandhel, Amit Wood, Thomas E. Jelle, Abdinoor A. Hoch, Laura B. Perovic, Doug D. Mims, Charles A. Ozin, Geoffrey A. Adv Sci (Weinh) Communications Gaseous CO(2) is transformed photochemically and thermochemically in the presence of H(2) to CH(4) at millimole per hour per gram of catalyst conversion rates, using visible and near‐infrared photons. The catalyst used to drive this reaction comprises black silicon nanowire supported ruthenium. These results represent a step towards engineering broadband solar fuels tandem photothermal reactors that enable a three‐step process involving i) CO(2) capture, ii) gaseous water splitting into H(2), and iii) reduction of gaseous CO2 by H(2). [Image: see text] John Wiley and Sons Inc. 2014-11-25 /pmc/articles/PMC5115264/ /pubmed/27980892 http://dx.doi.org/10.1002/advs.201400001 Text en © 2014 The Authors. Published by WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim This is an open access article under the terms of the Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Communications
O'Brien, Paul G.
Sandhel, Amit
Wood, Thomas E.
Jelle, Abdinoor A.
Hoch, Laura B.
Perovic, Doug D.
Mims, Charles A.
Ozin, Geoffrey A.
Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons
title Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons
title_full Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons
title_fullStr Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons
title_full_unstemmed Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons
title_short Photomethanation of Gaseous CO(2) over Ru/Silicon Nanowire Catalysts with Visible and Near‐Infrared Photons
title_sort photomethanation of gaseous co(2) over ru/silicon nanowire catalysts with visible and near‐infrared photons
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5115264/
https://www.ncbi.nlm.nih.gov/pubmed/27980892
http://dx.doi.org/10.1002/advs.201400001
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