caa a22 4500 475815149 CHVBK 20180406123808.0 cr unu---uuuuu 170329e20000701xx s 000 0 eng 10.1023/A:1003960203539 doi (NATIONALLICENCE)springer-10.1023/A:1003960203539 Observation of photocurrent generation in electrodeposited zinc oxide layers [Elektronische Daten] [J. Katayama, M. Izaki] Wurtzite zinc oxide (ZnO) films with band gap energy of about 3.3 eV were deposited onto conductive substrates by electrodeposition from a simple aqueous zinc nitrate solution at 335 K. The films showed optical transmission around 70% in the visible light region. The electrical resistance showed a strong dependence on cathodic potential. The decrease in electrical resistance could be observed with light irradiation irrespective of the cathodic potential and was attributed to the excitation of electrons from valence band to conduction band by light with wavelength below 375 nm. A photocurrent of about 0.10 μA was generated for a cell composed of Ag electrode/Au/ZnO/NESA glass substrate under conditions of irradiation by sunlight. Kluwer Academic Publishers, 2000 light irradiation nationallicence photocurrent nationallicence zinc oxide nationallicence electrodeposition nationallicence Katayama J. Okuno Chemical Inc, Co., Ltd, 1-10-25 Hanaten-higashi, Turumi-ku, 538-0044, Osaka, Japan aut Izaki M. Osaka Municipal Technical Research Institute, [1-6-50 Morinomiya, Joto-ku, 536-8553, Osaka, Japan aut Journal of Applied Electrochemistry Kluwer Academic Publishers 30/7(2000-07-01), 855-858 0021-891X 30:7<855 2000 30 10800 https://doi.org/10.1023/A:1003960203539 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1003960203539 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Katayama J. Okuno Chemical Inc, Co., Ltd, 1-10-25 Hanaten-higashi, Turumi-ku, 538-0044, Osaka, Japan aut NATIONALLICENCE 700 1- Izaki M. Osaka Municipal Technical Research Institute, [1-6-50 Morinomiya, Joto-ku, 536-8553, Osaka, Japan aut NATIONALLICENCE 773 0- Journal of Applied Electrochemistry Kluwer Academic Publishers 30/7(2000-07-01), 855-858 0021-891X 30:7<855 2000 30 10800 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer