Photo-resistance and photo-voltage in epitaxial BiFeO3 thin filmsLe Wang, Yu-ling Jin, Kui-juan Jin, Can Wang, Hui-bin Lu, Cong Wang, Chen Ge, Xi-yang Chen, Er-jia Guo and Guo-zhen YangEPL, 96 1 (2011) 17008DOI: https://doi.org/10.1209/0295-5075/96/17008
