Enhancement of Oxygen Vacancies Induced Photovoltaic Effects in Bi sub(0.9)La sub(0.1)FeO sub(3) Thin Films

The photovoltaic effect in Ag/Bi sub(0.9)La sub(0.1)FeO sub(3)/La sub(0.7)Sr sub(0.3)MnO sub(3) heterostructures was investigated and the short circuit photocurrent was found to be strongly dependent on the polarization orientation and oxygen vacancies (V sub(Os)) distribution. The photocurrent dire...

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Veröffentlicht in:	Materials science forum 2015-03, Vol.815, p.176-182
Hauptverfasser:	Gao, Rong Li, Fu, Chun Lin, Cai, Wei, Chen, Gang, Deng, Xiao Ling, Yang, Huai Wen, Sun, Ji Rong, Shen, Bao Gen
Format:	Artikel
Sprache:	eng
Schlagworte:	Devices Electronics Photocurrent Photoelectric effect Photovoltaic effect Polarization Silver Thin films Vacancies
Online-Zugang:	Volltext
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