Perovskite band engineering for high-performance X-ray detection
Perovskite-based X-ray detector, which is widely applied in fields of scientific research and medical diagnosis, has drawn much attention for its superior optoelectrical properties. To improve the detection performance, band engineering is becoming the hot topic for perovskite properties modulation....
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2023-04-01
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| Series: | Frontiers in Physics |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fphy.2023.1114242/full |
| _version_ | 1827972903322255360 |
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| author | Yichu He Yichu He Zeshu Wang Zeshu Wang Zi Wang Zi Wang Guan-Hua Dun Guan-Hua Dun Xiangshun Geng Xiangshun Geng Chunlin Wang Chunlin Wang Jingbo Du Jingbo Du Tianyu Guo Tianyu Guo Dan Xie Dan Xie He Tian He Tian Yi Yang Yi Yang Tian-Ling Ren Tian-Ling Ren |
| author_facet | Yichu He Yichu He Zeshu Wang Zeshu Wang Zi Wang Zi Wang Guan-Hua Dun Guan-Hua Dun Xiangshun Geng Xiangshun Geng Chunlin Wang Chunlin Wang Jingbo Du Jingbo Du Tianyu Guo Tianyu Guo Dan Xie Dan Xie He Tian He Tian Yi Yang Yi Yang Tian-Ling Ren Tian-Ling Ren |
| author_sort | Yichu He |
| collection | DOAJ |
| description | Perovskite-based X-ray detector, which is widely applied in fields of scientific research and medical diagnosis, has drawn much attention for its superior optoelectrical properties. To improve the detection performance, band engineering is becoming the hot topic for perovskite properties modulation. In this article, we review the recent progress of perovskite-based X-ray detectors with band engineering process from three aspects, which are background introduction, band theory of heterojunction devices, and optimized electrode contact devices. Lastly, research status and strategies are summarized and perspectives of future progress are analyzed. We hope this review can provide constructive instructions and suggestions for future development of band engineering for perovskite-based high-performance X-ray detector. |
| first_indexed | 2024-04-09T19:28:26Z |
| format | Article |
| id | doaj.art-079d4e96476540efbd7074592b028441 |
| institution | Directory Open Access Journal |
| issn | 2296-424X |
| language | English |
| last_indexed | 2024-04-09T19:28:26Z |
| publishDate | 2023-04-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Physics |
| spelling | doaj.art-079d4e96476540efbd7074592b0284412023-04-05T05:15:02ZengFrontiers Media S.A.Frontiers in Physics2296-424X2023-04-011110.3389/fphy.2023.11142421114242Perovskite band engineering for high-performance X-ray detectionYichu He0Yichu He1Zeshu Wang2Zeshu Wang3Zi Wang4Zi Wang5Guan-Hua Dun6Guan-Hua Dun7Xiangshun Geng8Xiangshun Geng9Chunlin Wang10Chunlin Wang11Jingbo Du12Jingbo Du13Tianyu Guo14Tianyu Guo15Dan Xie16Dan Xie17He Tian18He Tian19Yi Yang20Yi Yang21Tian-Ling Ren22Tian-Ling Ren23School of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaSchool of Integrated Circuits, Tsinghua University, Beijing, ChinaBeijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, ChinaPerovskite-based X-ray detector, which is widely applied in fields of scientific research and medical diagnosis, has drawn much attention for its superior optoelectrical properties. To improve the detection performance, band engineering is becoming the hot topic for perovskite properties modulation. In this article, we review the recent progress of perovskite-based X-ray detectors with band engineering process from three aspects, which are background introduction, band theory of heterojunction devices, and optimized electrode contact devices. Lastly, research status and strategies are summarized and perspectives of future progress are analyzed. We hope this review can provide constructive instructions and suggestions for future development of band engineering for perovskite-based high-performance X-ray detector.https://www.frontiersin.org/articles/10.3389/fphy.2023.1114242/fullperovskiteband engineeringx-ray detectorheterojunctionelectrode contact |
| spellingShingle | Yichu He Yichu He Zeshu Wang Zeshu Wang Zi Wang Zi Wang Guan-Hua Dun Guan-Hua Dun Xiangshun Geng Xiangshun Geng Chunlin Wang Chunlin Wang Jingbo Du Jingbo Du Tianyu Guo Tianyu Guo Dan Xie Dan Xie He Tian He Tian Yi Yang Yi Yang Tian-Ling Ren Tian-Ling Ren Perovskite band engineering for high-performance X-ray detection Frontiers in Physics perovskite band engineering x-ray detector heterojunction electrode contact |
| title | Perovskite band engineering for high-performance X-ray detection |
| title_full | Perovskite band engineering for high-performance X-ray detection |
| title_fullStr | Perovskite band engineering for high-performance X-ray detection |
| title_full_unstemmed | Perovskite band engineering for high-performance X-ray detection |
| title_short | Perovskite band engineering for high-performance X-ray detection |
| title_sort | perovskite band engineering for high performance x ray detection |
| topic | perovskite band engineering x-ray detector heterojunction electrode contact |
| url | https://www.frontiersin.org/articles/10.3389/fphy.2023.1114242/full |
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