Photovoltaic properties of ferroelectric solar cells based on poly- crystalline BiFeO3 films sputter

• 作 者: DING JianNing
• 机 构: JiangsuCollaborativeInnovationCenterofPhotovoltaicScienceandEngineering,CenterforLow-DimensionalMate
• 出 处: 中国科学：物理学、力学、天文学英文版
• 发表日期: 2015年3期
• 关键词: BIFEO3薄膜 射频磁控溅射法 多晶薄膜 光电转换特性 铟锡氧化物 太阳能电池 铁电 基板 polycrystalline BiFeO3 photovolt
• 基金项目: This work was supported by the National High Technology Research and Development Program （Grant No. 2011AA050511）, Jiangsu ＂333＂ Project, the Priority Academic Program Development of Jiangsu Higher Ed

To study the ferroelectric photovoltaic effect based on polycrystalline films,preparation of high-quality polycrystalline films with low leakage and high remnant polarization is essential.Polycrystalline Bi Fe O3(BFO)thin films with extremely large remnan