Visible to short wavelength infrared In2Se3-nanoflake photodetector gated by a ferroelectric polymer

CORC > 苏州纳米技术与纳米仿生研究所 > 中国科学院苏州纳米技术与纳米仿生研究所 > 纳米器件及相关材料研究部 > SONY团队

	Visible to short wavelength infrared In2Se3-nanoflake photodetector gated by a ferroelectric polymer
	Wu, GJ; Wang, XD; Wang, P; Huang, H; Chen, Y; Sun, S; Shen, H; Lin, T; Wang, JL; Zhang, ST
刊名	NANOTECHNOLOGY
	2016
卷号	27 期号:36
通讯作者	Wang, JL
英文摘要	Photodetectors based on two-dimensional (2D) transition-metal dichalcogenides have been studied extensively in recent years. However, the detective spectral ranges, dark current and response time are still unsatisfactory, even under high gate and source-drain bias. In this work, the photodetectors of In2Se3 have been fabricated on a ferroelectric field effect transistor structure. Based on this structure, high performance photodetectors have been achieved with a broad photoresponse spectrum (visible to 1550 nm) and quick response (200 mu s). Most importantly, with the intrinsic huge electric field derived from the polarization of ferroelectric polymer (P(VDF-TrFE)) gating, a low dark current of the photodetector can be achieved without additional gate bias. These studies present a crucial step for further practical applications for 2D semiconductors.
关键词[WOS]	FIELD-EFFECT TRANSISTORS ; GRAPHENE PHOTODETECTOR ; MONOLAYER GRAPHENE ; ROOM-TEMPERATURE ; ELECTRIC-FIELD ; MOS2 ; FILMS ; HETEROSTRUCTURES ; PHOTOTRANSISTORS ; PHOTORESPONSE
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000384064400003
内容类型	期刊论文
源URL	[http://ir.sinano.ac.cn/handle/332007/4637]
专题	苏州纳米技术与纳米仿生研究所_纳米器件及相关材料研究部_SONY团队
推荐引用方式 GB/T 7714	Wu, GJ,Wang, XD,Wang, P,et al. Visible to short wavelength infrared In2Se3-nanoflake photodetector gated by a ferroelectric polymer[J]. NANOTECHNOLOGY,2016,27(36).
APA	Wu, GJ.,Wang, XD.,Wang, P.,Huang, H.,Chen, Y.,...&Chu, JH.(2016).Visible to short wavelength infrared In2Se3-nanoflake photodetector gated by a ferroelectric polymer.NANOTECHNOLOGY,27(36).
MLA	Wu, GJ,et al."Visible to short wavelength infrared In2Se3-nanoflake photodetector gated by a ferroelectric polymer".NANOTECHNOLOGY 27.36(2016).