Lead‐Free Halide Perovskites for Direct X‐Ray Detectors
Abstract Lead halide perovskites have made remarkable progress in the field of radiation detection owing to the excellent and unique optoelectronic properties. However, the instability and the toxicity of lead‐based perovskites have greatly hindered its practical applications. Alternatively, lead‐fr...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2023-08-01
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| Series: | Advanced Science |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/advs.202300256 |
| _version_ | 1828718454103867392 |
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| author | Xiangshun Geng Yu‐Ang Chen Yuan‐Yuan Li Jun Ren Guan‐Hua Dun Ken Qin Zhu Lin Jiali Peng He Tian Yi Yang Dan Xie Tian‐Ling Ren |
| author_facet | Xiangshun Geng Yu‐Ang Chen Yuan‐Yuan Li Jun Ren Guan‐Hua Dun Ken Qin Zhu Lin Jiali Peng He Tian Yi Yang Dan Xie Tian‐Ling Ren |
| author_sort | Xiangshun Geng |
| collection | DOAJ |
| description | Abstract Lead halide perovskites have made remarkable progress in the field of radiation detection owing to the excellent and unique optoelectronic properties. However, the instability and the toxicity of lead‐based perovskites have greatly hindered its practical applications. Alternatively, lead‐free perovskites with high stability and environmental friendliness thus have fascinated significant research attention for direct X‐ray detection. In this review, the current research progress of X‐ray detectors based on lead‐free halide perovskites is focused. First, the synthesis methods of lead‐free perovskites including single crystals and films are discussed. In addition, the properties of these materials and the detectors, which can provide a better understanding and designing satisfactory devices are also presented. Finally, the challenge and outlook for developing high‐performance lead‐free perovskite X‐ray detectors are also provided. |
| first_indexed | 2024-03-12T14:43:55Z |
| format | Article |
| id | doaj.art-603184b81d3547d99e9bcdaea50e7712 |
| institution | Directory Open Access Journal |
| issn | 2198-3844 |
| language | English |
| last_indexed | 2024-03-12T14:43:55Z |
| publishDate | 2023-08-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advanced Science |
| spelling | doaj.art-603184b81d3547d99e9bcdaea50e77122023-08-16T02:23:01ZengWileyAdvanced Science2198-38442023-08-011023n/an/a10.1002/advs.202300256Lead‐Free Halide Perovskites for Direct X‐Ray DetectorsXiangshun Geng0Yu‐Ang Chen1Yuan‐Yuan Li2Jun Ren3Guan‐Hua Dun4Ken Qin5Zhu Lin6Jiali Peng7He Tian8Yi Yang9Dan Xie10Tian‐Ling Ren11School of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaBeijing National Research Center for Information Science and Technology Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaSchool of Integrated Circuit & Beijing National Research Center for Information Science and Technology (BNRist) Tsinghua University Beijing 100084 P. R. ChinaAbstract Lead halide perovskites have made remarkable progress in the field of radiation detection owing to the excellent and unique optoelectronic properties. However, the instability and the toxicity of lead‐based perovskites have greatly hindered its practical applications. Alternatively, lead‐free perovskites with high stability and environmental friendliness thus have fascinated significant research attention for direct X‐ray detection. In this review, the current research progress of X‐ray detectors based on lead‐free halide perovskites is focused. First, the synthesis methods of lead‐free perovskites including single crystals and films are discussed. In addition, the properties of these materials and the detectors, which can provide a better understanding and designing satisfactory devices are also presented. Finally, the challenge and outlook for developing high‐performance lead‐free perovskite X‐ray detectors are also provided.https://doi.org/10.1002/advs.202300256fabrication methodslead‐free perovskitesradiation detectionX‐ray detectors |
| spellingShingle | Xiangshun Geng Yu‐Ang Chen Yuan‐Yuan Li Jun Ren Guan‐Hua Dun Ken Qin Zhu Lin Jiali Peng He Tian Yi Yang Dan Xie Tian‐Ling Ren Lead‐Free Halide Perovskites for Direct X‐Ray Detectors Advanced Science fabrication methods lead‐free perovskites radiation detection X‐ray detectors |
| title | Lead‐Free Halide Perovskites for Direct X‐Ray Detectors |
| title_full | Lead‐Free Halide Perovskites for Direct X‐Ray Detectors |
| title_fullStr | Lead‐Free Halide Perovskites for Direct X‐Ray Detectors |
| title_full_unstemmed | Lead‐Free Halide Perovskites for Direct X‐Ray Detectors |
| title_short | Lead‐Free Halide Perovskites for Direct X‐Ray Detectors |
| title_sort | lead free halide perovskites for direct x ray detectors |
| topic | fabrication methods lead‐free perovskites radiation detection X‐ray detectors |
| url | https://doi.org/10.1002/advs.202300256 |
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