Free-Standing Two-Dimensional Single-Crystalline InSb Nanosheets

doi:10.1021/acs.nanolett.5b04845

CORC > 北京大学 > 信息科学技术学院

	Free-Standing Two-Dimensional Single-Crystalline InSb Nanosheets
	Pan, D. ; Fan, D. X. ; Kang, N. ; Zhi, J. H. ; Yu, X. Z. ; Xu, H. Q. ; Zhao, J. H.
刊名	NANO LETTERS
	2016
关键词	Free-standing layered InSb single-crystalline mobility molecular-beam epitaxy BIAS CONDUCTANCE PEAK NANOWIRE HETEROSTRUCTURES HYBRID DEVICE QUANTUM DOTS SEMICONDUCTOR SPINTRONICS TRANSISTORS EPITAXY FUTURE GROWTH
DOI	10.1021/acs.nanolett.5b04845
英文摘要	Growth of high-quality single-crystalline InSb layers remains challenging in material science. Such layered InSb materials are highly desired for searching for and manipulation of Majorana Fermions in solid state, a fundamental research task in physics today, and for development of novel high-speed nanoelectronic and infrared optoelectronic devices. Here, we report on a new route toward growth of single-crystalline, layered InSb materials. We demonstrate the successful growth of free-standing, two-dimensional InSb nanosheets on one-dimensional InAs nanowires by molecular-beam epitaxy. The grown InSb nanosheets are pure zinc-blende single crystals. The length and width of the InSb nanosheets are up to several micrometers and the thickness is down to similar to 10 nm. The InSb nanosheets show a clear ambipolar behavior and a high electron mobility. Our work will open up new technology routes toward the development of InSb-based devices for applications in nanoelectronics, optoelectronics, and quantum electronics and for the study of fundamental physical phenomena.; MOST of China [2012CB932701, 2012CB932703, 2015CB921500]; National Natural Science Foundation of China [1504133, 91221202, 91421303, 61321001, 61334006]; SCI(E); EI; PubMed; ARTICLE; hqxu@pku.edu.cn; jhzhao@red.semi.ac.cn; 2; 834-841; 16
语种	中文
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/435322]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Pan, D.,Fan, D. X.,Kang, N.,et al. Free-Standing Two-Dimensional Single-Crystalline InSb Nanosheets[J]. NANO LETTERS,2016.
APA	Pan, D..,Fan, D. X..,Kang, N..,Zhi, J. H..,Yu, X. Z..,...&Zhao, J. H..(2016).Free-Standing Two-Dimensional Single-Crystalline InSb Nanosheets.NANO LETTERS.
MLA	Pan, D.,et al."Free-Standing Two-Dimensional Single-Crystalline InSb Nanosheets".NANO LETTERS (2016).