Formation mechanisms of tripod and tetrapod CdTe0.67Se0.33 nanocrystals

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 > 测试分析平台

	Formation mechanisms of tripod and tetrapod CdTe0.67Se0.33 nanocrystals
	Liu, X. H.(刘雪华); Wang, C.; Duan, X. F.; Wang, Y. Q.; Liu, G. J.; Diao, F. Y.; Yang, P.; Zhang, J. P.(张锦平)
刊名	CRYSTAL RESEARCH AND TECHNOLOGY
	2016
卷号	51 期号:8
通讯作者	Zhang, JP(张锦平) ; Wang, YQ
英文摘要	CdTe0.67Se0.33 nanocrystals were synthesized using a typical organic route. Two major morphologies are observed from transmission electron microscopy (TEM) images, one being a tripod, and the other being a tripod-like with a black dot in the center of the nanocrystal. The nanocrystals have two distinct geometrical shapes, one being a tripod, and the other being a tetrapod. High-resolution TEM (HRTEM) examinations show that the tetrapod nanocrystals consist of a zinc-blende nucleus and four wurtzite arms connected through a common facet, whereas the tripod nanocrystals result from the coalescence of three zinc-blende nanorods. These results are helpful to interpret the growth process of other II-VI semiconductor NCs.
关键词[WOS]	LIGHT-EMITTING-DIODES ; ZNO NANOSTRUCTURES ; CDSE ; NANOBELTS ; NANOWIRES ; EMISSION ; POLYMER
收录类别	SCI
语种	英语
WOS记录号	WOS:000383611200005
内容类型	期刊论文
源URL	[http://ir.sinano.ac.cn/handle/332007/4768]
专题	苏州纳米技术与纳米仿生研究所_测试分析平台
推荐引用方式 GB/T 7714	Liu, X. H.,Wang, C.,Duan, X. F.,et al. Formation mechanisms of tripod and tetrapod CdTe0.67Se0.33 nanocrystals[J]. CRYSTAL RESEARCH AND TECHNOLOGY,2016,51(8).
APA	Liu, X. H..,Wang, C..,Duan, X. F..,Wang, Y. Q..,Liu, G. J..,...&Zhang, J. P..(2016).Formation mechanisms of tripod and tetrapod CdTe0.67Se0.33 nanocrystals.CRYSTAL RESEARCH AND TECHNOLOGY,51(8).
MLA	Liu, X. H.,et al."Formation mechanisms of tripod and tetrapod CdTe0.67Se0.33 nanocrystals".CRYSTAL RESEARCH AND TECHNOLOGY 51.8(2016).