Field emission from AIN nanorod array

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	Field emission from AIN nanorod array
	Y. B. Tang ; H. T. Cong ; Z. G. Zhao ; H. M. Cheng
刊名	Applied Physics Letters
	2005
卷号	86 期号:15
关键词	aluminum nitride carbon nanotubes electron-affinity thin-films aln nanowires growth oxide surfaces nitrogen
ISSN号	0003-6951
中文摘要	Single-crystalline mushroom-like AlN nanorod array has been synthesized. The AlN nanorods, with diameters of 50-200 nm and lengths of several micrometers, are distributed uniformly with density of 10(7)-10(8) rods/cm(2). The field emission measurements show that the turn-on field is 8.8 V/mu m at a field emission current density (J) of 10 mu A/cm(2), and the J (10.31 mA/cm(2)) fluctuation is as small as 2% within an hour. The relationship between the nanostructure and field emission properties is discussed. The low tum-on field and high current stability demonstrate that the mushroom-like AlN nanorod array is a promising field emission material. (C) 2005 American Institute of Physics.
原文出处	://WOS:000228901600086
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/35054]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. B. Tang,H. T. Cong,Z. G. Zhao,et al. Field emission from AIN nanorod array[J]. Applied Physics Letters,2005,86(15).
APA	Y. B. Tang,H. T. Cong,Z. G. Zhao,&H. M. Cheng.(2005).Field emission from AIN nanorod array.Applied Physics Letters,86(15).
MLA	Y. B. Tang,et al."Field emission from AIN nanorod array".Applied Physics Letters 86.15(2005).