Widely tunable black phosphorus mid-infrared photodetector
The bandgap of ultrathin black phosphorus can be tuned by a vertical electric field. Here, the authors leverage such electric field to extend the photoresponse of a black phosphorus photodetector to 7.7 μm, opening the doors to various mid-infrared applications.
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Nature Portfolio
2017
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oai:doaj.org-article:3292b17c1d604a81a8a72cd0ed6f0ce22021-12-02T14:42:35ZWidely tunable black phosphorus mid-infrared photodetector10.1038/s41467-017-01978-32041-1723https://doaj.org/article/3292b17c1d604a81a8a72cd0ed6f0ce22017-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01978-3https://doaj.org/toc/2041-1723The bandgap of ultrathin black phosphorus can be tuned by a vertical electric field. Here, the authors leverage such electric field to extend the photoresponse of a black phosphorus photodetector to 7.7 μm, opening the doors to various mid-infrared applications.Xiaolong ChenXiaobo LuBingchen DengOfer SinaiYuchuan ShaoCheng LiShaofan YuanVy TranKenji WatanabeTakashi TaniguchiDoron NavehLi YangFengnian XiaNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017) |
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Science Q Xiaolong Chen Xiaobo Lu Bingchen Deng Ofer Sinai Yuchuan Shao Cheng Li Shaofan Yuan Vy Tran Kenji Watanabe Takashi Taniguchi Doron Naveh Li Yang Fengnian Xia Widely tunable black phosphorus mid-infrared photodetector |
description |
The bandgap of ultrathin black phosphorus can be tuned by a vertical electric field. Here, the authors leverage such electric field to extend the photoresponse of a black phosphorus photodetector to 7.7 μm, opening the doors to various mid-infrared applications. |
format |
article |
author |
Xiaolong Chen Xiaobo Lu Bingchen Deng Ofer Sinai Yuchuan Shao Cheng Li Shaofan Yuan Vy Tran Kenji Watanabe Takashi Taniguchi Doron Naveh Li Yang Fengnian Xia |
author_facet |
Xiaolong Chen Xiaobo Lu Bingchen Deng Ofer Sinai Yuchuan Shao Cheng Li Shaofan Yuan Vy Tran Kenji Watanabe Takashi Taniguchi Doron Naveh Li Yang Fengnian Xia |
author_sort |
Xiaolong Chen |
title |
Widely tunable black phosphorus mid-infrared photodetector |
title_short |
Widely tunable black phosphorus mid-infrared photodetector |
title_full |
Widely tunable black phosphorus mid-infrared photodetector |
title_fullStr |
Widely tunable black phosphorus mid-infrared photodetector |
title_full_unstemmed |
Widely tunable black phosphorus mid-infrared photodetector |
title_sort |
widely tunable black phosphorus mid-infrared photodetector |
publisher |
Nature Portfolio |
publishDate |
2017 |
url |
https://doaj.org/article/3292b17c1d604a81a8a72cd0ed6f0ce2 |
work_keys_str_mv |
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_version_ |
1718389621789818880 |