Mechano-catalytic overall water splitting (II) nafion-deposited Cu2O

Hara, Michikazu; Hasei, Hironori; Yashima, Masaaki; Ikeda, Sigeru; Takata, Tsuyoshi; Kondo, Junko N.; Domen, Kazunari

doi:10.1016/s0926-860x(99)00284-7

Cited by 46 publications

(23 citation statements)

References 5 publications

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“…As a result, the photocatalytic activity for H 2 evolution over the Ca 2 NiWO 6 was very low. As confirmed by this experiment, no gas was detected when the UV light was turned off, suggesting no gas was generated from mechanocatalytic process [18,19].…”

Section: Resultssupporting

confidence: 63%

Band structure and photocatalytic properties of perovskite-type compound Ca2NiWO6 for water splitting

Zheng

Zou

2006

Journal of Physics and Chemistry of Solids

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Section: Resultssupporting

confidence: 63%

Band structure and photocatalytic properties of perovskite-type compound Ca2NiWO6 for water splitting

Zheng

Zou

2006

Journal of Physics and Chemistry of Solids

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“…Cu2O can be decomposed into water under visible light were first discovered by Hara, this process known as "mechanical catalysis" [23] ; Cu2O film which formed schottky contact On the surface copper crystals were prepared by using oxygen ion bombardment in A.V. Walker's laboratory.…”

Section: Development Historymentioning

confidence: 99%

Research Status and Development of Cu2O Thin Film Solar Cells

Jing¹,

Cui²,

Liu³

2017

dtetr

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Solar thin film battery has been dominated in the market with a safe, reliable, pollution-free and long life. Cu2O photoelectric thin film battery has been given more attention due to the advantages of the low price, abundant reserves and good photoelectric effect, Cu2O is a p-type semiconductor with a band gap of 1.9eV-2.38eV. At present, the Cu2O thin films are prepared by low cost methods such as thermal evaporation, sputtering, chemical vapor deposition and electrochemical deposition. According to the research, the photoelectric conversion efficiency of Cu2O thin film battery can only reach 2%, but the photoelectric conversion efficiency of Cu2O can reach about 20%. In this paper, the structure, properties and preparation technology of Cu2O film battery were summarized, and the development space and prospect of Cu2O film were proposed.

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“…Cu 2 O crystallites has been widely applied in photoelectric field due to its wide band gap [1][2][3][4][5]. In previous reports, chemical synthesis by liquid phase method is the main route to prepare Cu 2 O crystallites [6][7][8][9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%