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	Native p-type transparent conductive cui via intrinsic defects
	Wang, Jing1,2,3; Li, Jingbo1; Li, Shu-Shen1
刊名	Journal of applied physics
	2011-09-01
卷号	110期号:5页码:5
ISSN号	0021-8979
DOI	10.1063/1.3633220
通讯作者	Li, jingbo(jbli@semi.ac.cn)
英文摘要	The ability of cui to be doped p-type via the introduction of native defects has been investigated using first-principles pseudopotential calculations based on density functional theory. the cu vacancy has a lower formation energy than any of the other native defects, which include i vacancy (v(i)), cu interstitial (cu(i)), i interstitial (i(i)), cu antisite (cu(i)), and i antisite (i(cu)). combined with its shallow acceptor level, it offers sufficient hole concentrations in cui. the natural band alignments as compared to zinc-blende zns, znse, and znte have also been calculated in order to further identify the p-type dopability of cui. it is found that cui has a relatively high valence band maximum and conduction band minimum, which also makes it easy to dope cui p-type in terms of the doping limit rule. in addition, the small effective mass of the light hole-about 0.303m(0)-can provide high mobility and p-type conductivity in cui. all of these results make cui an ideal candidate for native p-type materials (c) 2011 american institute of physics. [doi:10.1063/1.3633220]
WOS关键词	HYBRID ELECTROCHEMICAL/CHEMICAL SYNTHESIS ; AUGMENTED-WAVE METHOD ; COPPER HALIDES ; BAND-STRUCTURE ; II-VI ; SEMICONDUCTORS ; EMISSION ; DIAMOND ; CUBR ; CUCL
WOS研究方向	Physics
WOS类目	Physics, Applied
语种	英语
出版者	AMER INST PHYSICS
WOS记录号	WOS:000294968600160
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2428464
专题	半导体研究所
通讯作者	Li, Jingbo
作者单位	1.Chinese Acad Sci, Inst Semicond, State Key Lab Superlattices & Microstruct, Beijing 100083, Peoples R China 2.Hebei Normal Univ, Dept Phys, Shijiazhuang 050016, Peoples R China 3.Hebei Normal Univ, Hebei Adv Thin Film Lab, Shijiazhuang 050016, Peoples R China
推荐引用方式 GB/T 7714	Wang, Jing,Li, Jingbo,Li, Shu-Shen. Native p-type transparent conductive cui via intrinsic defects[J]. Journal of applied physics,2011,110(5):5.
APA	Wang, Jing,Li, Jingbo,&Li, Shu-Shen.(2011).Native p-type transparent conductive cui via intrinsic defects.Journal of applied physics,110(5),5.
MLA	Wang, Jing,et al."Native p-type transparent conductive cui via intrinsic defects".Journal of applied physics 110.5(2011):5.

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