Amorphous Bismuth Iodide Film

Record sensitivity

Coupling multi-phenyl ring cations with [Bi2I9]3− units, the A-site cation contributes to conduction, overcoming carrier transport limitations.

Xu, Youkui · Li, Zhenhua · Shi, Chang · Lei, Yutian · Peng, Guoqiang · Yu, Tengfei · Wang, Haoxu · Fan, Hengzhong · Zhang, Yongsheng · Ci, Zhipeng · Wang, Qian · Jin, Zhiwen

Advanced Materials 2024

Specifications

灵敏度

{'zh': '7601', 'en': ''} μC Gy⁻¹

Dark current

{'zh': '', 'en': '0.11'} nA

响应均匀性

{'zh': '14', 'en': ''} %

Advantages

Low-temperature large-area fabrication via melt-quenching