Quality of epitaxial InAs nanowires controlled by catalyst size in molecular beam epitaxy
Quality of epitaxial InAs nanowires controlled by catalyst size in molecular beam epitaxy
复制标题
分子束外延中催化剂尺寸控制外延 InAs 纳米线的质量
DOI:
10.1063/1.4818682
复制
发表时间:
2013-08
影响因子:
4
通讯作者:
Zou, Jin
中科院分区:
文献类型:
--
作者:
Zhang, Zhi;Lu, Zhen-Yu;Chen, Ping-Ping;Xu, Hong-Yi;Guo, Ya-Nan;Liao, Zhi-Ming;Shi, Sui-Xing;Lu, Wei;Zou, Jin
In this study, the structural quality of Au-catalyzed InAs nanowires grown by molecular beam epitaxy is investigated. Through detailed electron microscopy characterizations and analysis of binary Au-In phase diagram, it is found that defect-free InAs nanowires can be induced by smaller catalysts with a high In concentration, while comparatively larger catalysts containing less In induce defected InAs nanowires. This study indicates that the structural quality of InAs nanowires can be controlled by the size of Au catalysts when other growth conditions remain as constants.
登录
查看更多内容
影响因子:
13.3
作者:
Paladugu, Mohanchand;Zou, Jin;Kim, Yong
通讯作者:
Kim, Yong
DOI:
10.1557/proc-0901-rb14-03
发表时间:
2005-08
期刊:
MRS Proceedings
影响因子:
--
作者:
H. D. Park;S. Prokes;R. Cammarata
通讯作者:
H. D. Park;S. Prokes;R. Cammarata
影响因子:
10.8
作者:
Kim, Y;Joyce, HJ;Suvorova, AA
通讯作者:
Suvorova, AA
影响因子:
4
作者:
Guoqiang Zhang;K. Tateno;H. Sanada;T. Tawara;H. Gotoh;H. Nakano
通讯作者:
Guoqiang Zhang;K. Tateno;H. Sanada;T. Tawara;H. Gotoh;H. Nakano
影响因子:
3.8
作者:
Hong-yi Xu;Yong Wang;Yanan Guo;Z. Liao;Q. Gao;N. Jiang;H. Tan;C. Jagadish;J. Zou
通讯作者:
Hong-yi Xu;Yong Wang;Yanan Guo;Z. Liao;Q. Gao;N. Jiang;H. Tan;C. Jagadish;J. Zou