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	Temperature dependence of field emission of single-walled carbon nanotube thin films
	Hongwei Zhu ; Masarapu, C. ; Jinquan Wei ; Kunlin Wang ; Dehai Wu ; Bingqing Wei
	2010-10-12 ; 2010-10-12
关键词	Experimental/ carbon nanotubes field emission work function/ temperature dependence field emission single walled carbon nanotube thin films turn-on field work function carrier concentration tunnel barrier width emission current enhancement C/ A7970 Field emission and field ionization A7330 Surface double layers, Schottky barriers, and work functions A7360T Electrical properties of fullerenes and related materials (thin films/low-dimensional structures)/ C/el
中文摘要	Temperature dependence of the field-emission characteristics is investigated for the purified single-walled carbon nanotube (SWNT) thin films. The turn-on field and work function decrease with increasing temperature. It is considered that an increase of the carrier concentration with increasing temperature leads to a reduction in the tunnel barrier width, resulting in an enhancement of the emission current. [All rights reserved Elsevier].
语种	英语
出版者	Elsevier Science B.V. ; Netherlands
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/80580]
专题	清华大学
推荐引用方式 GB/T 7714	Hongwei Zhu,Masarapu, C.,Jinquan Wei,et al. Temperature dependence of field emission of single-walled carbon nanotube thin films[J],2010, 2010.
APA	Hongwei Zhu,Masarapu, C.,Jinquan Wei,Kunlin Wang,Dehai Wu,&Bingqing Wei.(2010).Temperature dependence of field emission of single-walled carbon nanotube thin films..
MLA	Hongwei Zhu,et al."Temperature dependence of field emission of single-walled carbon nanotube thin films".(2010).

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