IHEP OpenIR  > 多学科研究中心
Interfacial Bonding and Structure of Bi2Te3 Topological Insulator Films on Si(111) Determined by Surface X-Ray Scattering
Liu, Y; 王焕华;Wang, HH; Bian, G; Zhang, Z; Lee, SS; Fenter, PA; Tischler, JZ; Hong, H; Chiang, TC
2013
发表期刊PHYSICAL REVIEW LETTERS
卷号110期号:22页码:226103
摘要Interfacial topological states are a key element of interest for topological insulator thin films, and their properties can depend sensitively on the atomic bonding configuration. We employ in situ nonresonant and resonant surface x-ray scattering to study the interfacial and internal structure of a prototypical topological film system: Bi2Te3 grown on Si(111). The results reveal a Te-dominated buffer layer, a large interfacial spacing, and a slightly relaxed and partially strained bottom quintuple layer of an otherwise properly stacked bulklike Bi2Te3 film. The presence of the buffer layer indicates a nontrivial process of interface formation and a mechanism for electronic decoupling between the topological film and the Si(111) substrate.
学科领域Physics
DOI10.1103/PhysRevLett.110.226103
收录类别SCI
WOS记录号WOS:000319738400008
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/224676
专题多学科研究中心
推荐引用方式
GB/T 7714
Liu, Y,王焕华;Wang, HH,Bian, G,et al. Interfacial Bonding and Structure of Bi2Te3 Topological Insulator Films on Si(111) Determined by Surface X-Ray Scattering[J]. PHYSICAL REVIEW LETTERS,2013,110(22):226103.
APA Liu, Y.,王焕华;Wang, HH.,Bian, G.,Zhang, Z.,Lee, SS.,...&Chiang, TC.(2013).Interfacial Bonding and Structure of Bi2Te3 Topological Insulator Films on Si(111) Determined by Surface X-Ray Scattering.PHYSICAL REVIEW LETTERS,110(22),226103.
MLA Liu, Y,et al."Interfacial Bonding and Structure of Bi2Te3 Topological Insulator Films on Si(111) Determined by Surface X-Ray Scattering".PHYSICAL REVIEW LETTERS 110.22(2013):226103.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
10261.pdf(1023KB)期刊论文作者接受稿限制开放CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Liu, Y]的文章
[王焕华;Wang, HH]的文章
[Bian, G]的文章
百度学术
百度学术中相似的文章
[Liu, Y]的文章
[王焕华;Wang, HH]的文章
[Bian, G]的文章
必应学术
必应学术中相似的文章
[Liu, Y]的文章
[王焕华;Wang, HH]的文章
[Bian, G]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。