2013 Fiscal Year Final Research Report
Water splitting on metal phosphide photocatalysts with d10 electronic configuration
| Project/Area Number |
23760742
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Catalyst/Resource chemical process
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| Research Institution | Nagaoka University of Technology |
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Principal Investigator |
SAITO Nobuo 長岡技術科学大学, 工学部, 准教授 (40313572)
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| Project Period (FY) |
2011 – 2013
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| Keywords | リン化物光触媒 / 水分解 / 水素 |
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| Research Abstract |
In an attempt to design visible-light-driven photocatalysts that have an ability to split water into hydrogen and oxygen, photocatalytic activity on metal phosphide was investigated. In this study, we focused on ZnGexSn1-xP2 and GaP-ZnS as metal phosphide photocatalysts with d10 electronic configuration. The activity for hydrogen evolution in the presence of sacrificial reagents was examined. Metal phosphides with d10 electronic configuration were found to have photocatalytic activity for hydrogen evolution under visible light irradiation.
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[Journal Article] Emission spectroscopy of divalent- cation- doped GaN photocatalysts2011
Author(s)
T.Hirai, T.Harada, S.Ikeda, M.Matsumura, N.Saito, H.Nishiyama, Y.Inoue, Y.Harada, N.Ohno, K.Maeda, J.Kubota, K.Domen
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Journal Title
Journal of Applied Physics
Volume: 110(11)
Pages: 113526
DOI
Peer Reviewed
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