High uniformity of self-organized inas quantum wires on inalas buffers grown on misoriented inp(001) | |
Wang, YL; Jin, P; Ye, XL; Zhang, CL; Shi, GX; Li, RY; Chen, YH; Wang, ZG | |
刊名 | Applied physics letters |
2006-03-20 | |
卷号 | 88期号:12页码:3 |
ISSN号 | 0003-6951 |
DOI | 10.1063/1.2188040 |
通讯作者 | Wang, yl(wangyli@red.semi.ac.cn) |
英文摘要 | Highly uniform inas quantum wires (qwrs) have been obtained on the in0.5al0.5as buffer layer grown on the inp substrate 8 degrees off (001) towards (111) by molecular-beam epitaxy. the quasi-periodic composition modulation was spontaneously formed in the in0.5al0.5as buffer layer on this misoriented inp (001). the width and period of the in-rich bands are about 10 and 40 nm, respectively. the periodic in-rich bands play a major role in the sequent inas qwrs growth and the inas qwrs are well positioned atop in-rich bands. the photoluminescence (pl) measurements showed a significant reduction in full width at half maximum and enhanced pl efficiency for inas qwrs on misoriented inp(001) as compared to that on normal inp(001). (c) 2006 american institute of physics. |
WOS关键词 | NANOWIRES ; THRESHOLD ; WELLS ; INP |
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:000236250100099 |
内容类型 | 期刊论文 |
URI标识 | http://www.corc.org.cn/handle/1471x/2426602 |
专题 | 半导体研究所 |
通讯作者 | Wang, YL |
作者单位 | Chinese Acad Sci, Inst Semicond, Key Lab Semicond Mat Sci, Beijing 100083, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, YL,Jin, P,Ye, XL,et al. High uniformity of self-organized inas quantum wires on inalas buffers grown on misoriented inp(001)[J]. Applied physics letters,2006,88(12):3. |
APA | Wang, YL.,Jin, P.,Ye, XL.,Zhang, CL.,Shi, GX.,...&Wang, ZG.(2006).High uniformity of self-organized inas quantum wires on inalas buffers grown on misoriented inp(001).Applied physics letters,88(12),3. |
MLA | Wang, YL,et al."High uniformity of self-organized inas quantum wires on inalas buffers grown on misoriented inp(001)".Applied physics letters 88.12(2006):3. |
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