Bandgap-independent photoconductive detection in two-dimensional Sb2Te3
Achieving photodetectors with a wide spectral range and rapid response remains challenging. Here, Sb2Te3 nanosheets are used to construct a photodetector that covers visible to millimeter wavelengths, with a fast response time of 900 ns.
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-10-01
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| Series: | Communications Materials |
| Online Access: | https://doi.org/10.1038/s43246-022-00292-w |
| _version_ | 1797996103626391552 |
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| author | Wanli Ma Tuntan Wu Niangjuan Yao Wei Zhou Lin Jiang Qinxi Qiu Jingbo Li Zhiming Huang |
| author_facet | Wanli Ma Tuntan Wu Niangjuan Yao Wei Zhou Lin Jiang Qinxi Qiu Jingbo Li Zhiming Huang |
| author_sort | Wanli Ma |
| collection | DOAJ |
| description | Achieving photodetectors with a wide spectral range and rapid response remains challenging. Here, Sb2Te3 nanosheets are used to construct a photodetector that covers visible to millimeter wavelengths, with a fast response time of 900 ns. |
| first_indexed | 2024-04-11T10:12:11Z |
| format | Article |
| id | doaj.art-c5154cadbdd840f7a683e17c7153c043 |
| institution | Directory Open Access Journal |
| issn | 2662-4443 |
| language | English |
| last_indexed | 2024-04-11T10:12:11Z |
| publishDate | 2022-10-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Communications Materials |
| spelling | doaj.art-c5154cadbdd840f7a683e17c7153c0432022-12-22T04:30:04ZengNature PortfolioCommunications Materials2662-44432022-10-01311710.1038/s43246-022-00292-wBandgap-independent photoconductive detection in two-dimensional Sb2Te3Wanli Ma0Tuntan Wu1Niangjuan Yao2Wei Zhou3Lin Jiang4Qinxi Qiu5Jingbo Li6Zhiming Huang7State Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesState Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesState Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesState Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesState Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesState Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesState Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesState Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of SciencesAchieving photodetectors with a wide spectral range and rapid response remains challenging. Here, Sb2Te3 nanosheets are used to construct a photodetector that covers visible to millimeter wavelengths, with a fast response time of 900 ns.https://doi.org/10.1038/s43246-022-00292-w |
| spellingShingle | Wanli Ma Tuntan Wu Niangjuan Yao Wei Zhou Lin Jiang Qinxi Qiu Jingbo Li Zhiming Huang Bandgap-independent photoconductive detection in two-dimensional Sb2Te3 Communications Materials |
| title | Bandgap-independent photoconductive detection in two-dimensional Sb2Te3 |
| title_full | Bandgap-independent photoconductive detection in two-dimensional Sb2Te3 |
| title_fullStr | Bandgap-independent photoconductive detection in two-dimensional Sb2Te3 |
| title_full_unstemmed | Bandgap-independent photoconductive detection in two-dimensional Sb2Te3 |
| title_short | Bandgap-independent photoconductive detection in two-dimensional Sb2Te3 |
| title_sort | bandgap independent photoconductive detection in two dimensional sb2te3 |
| url | https://doi.org/10.1038/s43246-022-00292-w |
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