Detector-grade perovskite single-crystal wafers via stress-free gel-confined solution growth targeting high-resolution ionizing radiation detection

Detector-grade perovskite single-crystal wafers via stress-free gel-confined solution growth targeting high-resolution ionizing radiation detection

The large-size detector-grade CH3NH3PbI3 single-crystal wafers were fabricated through stress-free gel-confined solution growth process, achieving an energy resolution of 4.9% under 241Am gamma-ray source with ultralow operating bias of 5 V.

Bibliographic Details
Main Authors: Yilong Song, Lixiang Wang, Yongqiang Shi, Weihui Bi, Jianwu Chen, Mingwei Hao, Anran Wang, Xueying Yang, Yuan Sun, Fan Yu, Liansheng Li, Yanjun Fang, Deren Yang, Qingfeng Dong
Format: Article
Language:English
Published: Nature Publishing Group 2023-04-01
Series:Light: Science & Applications
Online Access:https://doi.org/10.1038/s41377-023-01129-y

Internet

https://doi.org/10.1038/s41377-023-01129-y

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