Effect of laser radiation on catalytic properties of silicon electrodes covered with a transition metal film and providing water decomposition
Current creation caused by water decomposition Н₂О → ОН+Н has been investigated for the case of an Yb-Si electrode pair after the preliminary covering of Si electrodes with transition metal (Ni, Ti, Cr) films, as well as exposing them to laser radiation. It has been shown that laser radiation, as...
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| Datum: | 2007 |
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| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2007
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| Schriftenreihe: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/117994 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Effect of laser radiation on catalytic properties of silicon electrodes covered with a transition metal film and providing water decomposition / V.E. Primachenko, L.L. Fedorenko, Yu.A. Tsyrkunov, S.A. Zinio, S.I. Kirillova, V.A. Chernobai, E.F. Venger // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2007. — Т. 10, № 3. — С. 6-9. — Бібліогр.: 5 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | Current creation caused by water decomposition Н₂О → ОН+Н has been
investigated for the case of an Yb-Si electrode pair after the preliminary covering of Si
electrodes with transition metal (Ni, Ti, Cr) films, as well as exposing them to laser
radiation. It has been shown that laser radiation, as a rule, increases the efficiency of
current creation owing to the improvement of electrode catalytic properties as to water
decomposition. We observed also some change in the electron work function for these
electrodes |
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