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Visible light induced oxidation of water by rare earth manganites, cobaltites and related oxides

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dc.contributor.author Naidu, B. S.
dc.contributor.author Gupta, Uttam
dc.contributor.author Maitra, Urmimala
dc.contributor.author Rao, C. N. R.
dc.date.accessioned 2017-02-21T06:56:22Z
dc.date.available 2017-02-21T06:56:22Z
dc.date.issued 2014
dc.identifier.citation Naidu, BS; Gupta, U; Maitra, U; Rao, CNR, Visible light induced oxidation of water by rare earth manganites, cobaltites and related oxides. Chemical Physics Letters 2014, 591, 277-281, http://dx.doi.org/10.1016/j.cplett.2013.10.089 en_US
dc.identifier.citation Chemical Physics Letters en_US
dc.identifier.citation 591 en_US
dc.identifier.issn 0009-2614
dc.identifier.uri https://libjncir.jncasr.ac.in/xmlui/10572/2350
dc.description Restricted Access en_US
dc.description.abstract A study of the visible light induced oxidation of water by perovskite oxides of the formula LaMO3 (M = transition metal) has revealed the best activity with LaCoO3 which contains Co3+ in the intermediate-spin (IS) with one e(g) electron. Among the rare earth manganites, only orthorhombic manganites with octahedral Mn3+ ions exhibit good catalytic activity, but hexagonal manganites are poor catalysts. Interestingly, not only the perovskite rare earth cobaltites but also solid solutions of Co3+ in cubic rare earth sesquioxides exhibit catalytic activity comparable to LaCoO3, the Co3+ ion in all these oxides also being in the IS t(2g)(5)e(g)(1) state. (C) 2013 Elsevier B. V. All rights reserved. en_US
dc.description.uri 1873-4448 en_US
dc.description.uri http://dx.doi.org/10.1016/j.cplett.2013.10.089 en_US
dc.language.iso English en_US
dc.publisher Elsevier Science Bv en_US
dc.rights @Elsevier Science Bv, 2014 en_US
dc.subject Physical Chemistry en_US
dc.subject Atomic, Molecular & Chemical Physics en_US
dc.subject Oxygen-Evolving Catalysts en_US
dc.subject Structural Requirements en_US
dc.subject Manganese Oxides en_US
dc.subject Efficient en_US
dc.subject Evolution en_US
dc.subject Challenges en_US
dc.subject Principles en_US
dc.title Visible light induced oxidation of water by rare earth manganites, cobaltites and related oxides en_US
dc.type Article en_US


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