Ultrasensitive flexible broadband photodetectors achieving pA scale dark current

Semiconductor physics: Energy saving flexible broadband hybrid photodetector Energy efficient and flexible alternative photodetector that detects both visible and invisible light comes closer to real life than ever. A group of researchers from China has developed an organic-inorganic hybrid photodet...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Xiao Luo, Feiyu Zhao, Lili Du, Wenli Lv, Kun Xu, Yingquan Peng, Ying Wang, Feiping Lu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Electronics TK7800-8360 Materials of engineering and construction. Mechanics of materials TA401-492
Acceso en línea:	https://doaj.org/article/556b237cf11b4d4ab7fc02420ebf259e
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:556b237cf11b4d4ab7fc02420ebf259e
record_format	dspace
spelling	oai:doaj.org-article:556b237cf11b4d4ab7fc02420ebf259e2021-12-02T14:18:12ZUltrasensitive flexible broadband photodetectors achieving pA scale dark current10.1038/s41528-017-0005-x2397-4621https://doaj.org/article/556b237cf11b4d4ab7fc02420ebf259e2017-10-01T00:00:00Zhttps://doi.org/10.1038/s41528-017-0005-xhttps://doaj.org/toc/2397-4621Semiconductor physics: Energy saving flexible broadband hybrid photodetector Energy efficient and flexible alternative photodetector that detects both visible and invisible light comes closer to real life than ever. A group of researchers from China has developed an organic-inorganic hybrid photodetector that outperforms conventional inorganic like Si and InGaAs-based photodetectors in at least two aspects: broader detection spectral range and much lower dark current. Thanks to the structural flexibility of two hybrid photosensitive materials, methyl-ammonium lead halide and lead phthalocyanine, the team engineered the large area sub-micron thick photodetector with porous structures, which is the key to reducing the standby power consumption by more than 30 times compared to the best InGaAs and Si-based photodetectors. More importantly, the hybrid photodetector needs no additional apparatus or power to cool it for continuous operation, in contrast to the InGaAs photodetector.Xiao LuoFeiyu ZhaoLili DuWenli LvKun XuYingquan PengYing WangFeiping LuNature PortfolioarticleElectronicsTK7800-8360Materials of engineering and construction. Mechanics of materialsTA401-492ENnpj Flexible Electronics, Vol 1, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Electronics TK7800-8360 Materials of engineering and construction. Mechanics of materials TA401-492
spellingShingle	Electronics TK7800-8360 Materials of engineering and construction. Mechanics of materials TA401-492 Xiao Luo Feiyu Zhao Lili Du Wenli Lv Kun Xu Yingquan Peng Ying Wang Feiping Lu Ultrasensitive flexible broadband photodetectors achieving pA scale dark current
description	Semiconductor physics: Energy saving flexible broadband hybrid photodetector Energy efficient and flexible alternative photodetector that detects both visible and invisible light comes closer to real life than ever. A group of researchers from China has developed an organic-inorganic hybrid photodetector that outperforms conventional inorganic like Si and InGaAs-based photodetectors in at least two aspects: broader detection spectral range and much lower dark current. Thanks to the structural flexibility of two hybrid photosensitive materials, methyl-ammonium lead halide and lead phthalocyanine, the team engineered the large area sub-micron thick photodetector with porous structures, which is the key to reducing the standby power consumption by more than 30 times compared to the best InGaAs and Si-based photodetectors. More importantly, the hybrid photodetector needs no additional apparatus or power to cool it for continuous operation, in contrast to the InGaAs photodetector.
format	article
author	Xiao Luo Feiyu Zhao Lili Du Wenli Lv Kun Xu Yingquan Peng Ying Wang Feiping Lu
author_facet	Xiao Luo Feiyu Zhao Lili Du Wenli Lv Kun Xu Yingquan Peng Ying Wang Feiping Lu
author_sort	Xiao Luo
title	Ultrasensitive flexible broadband photodetectors achieving pA scale dark current
title_short	Ultrasensitive flexible broadband photodetectors achieving pA scale dark current
title_full	Ultrasensitive flexible broadband photodetectors achieving pA scale dark current
title_fullStr	Ultrasensitive flexible broadband photodetectors achieving pA scale dark current
title_full_unstemmed	Ultrasensitive flexible broadband photodetectors achieving pA scale dark current
title_sort	ultrasensitive flexible broadband photodetectors achieving pa scale dark current
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/556b237cf11b4d4ab7fc02420ebf259e
work_keys_str_mv	AT xiaoluo ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent AT feiyuzhao ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent AT lilidu ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent AT wenlilv ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent AT kunxu ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent AT yingquanpeng ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent AT yingwang ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent AT feipinglu ultrasensitiveflexiblebroadbandphotodetectorsachievingpascaledarkcurrent
_version_	1718391606129721344

Ultrasensitive flexible broadband photodetectors achieving pA scale dark current

Ejemplares similares