IHEP OpenIR  > 多学科研究中心
Formation of Zn-ZnO core-shell nanoclusters by Zn/F sequential ion implantation
Ren, F; Guo, LP; Shi, Y; Chen, DL; Wu, ZY; Jiang, CZ; Chen DL(陈栋梁); Wu ZY(吴自玉)
2006
发表期刊JOURNAL OF PHYSICS D-APPLIED PHYSICS
卷号39期号:3页码:488-491
通讯作者Wuhan Univ, Ctr Electron Microscopy, Wuhan 430072, Peoples R China ; Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China ; CAS, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100049, Peoples R China
文章类型Article
摘要Zn nanoclusters were formed in highly-pure amorphous silica slices by 160 keV Zn ions implantation with a dose of 2 x 10(17) ions cm(-2). The Zn implanted sample was then implanted with F ions at 40 keV with 2 x 10(17) ions cm(-2). TEM and HRTEM studies indicate some core-shell nanoclusters have been formed in the Zn/F sequentially implanted sample. An extended x-ray absorption fine structure spectrum of the Zn/F sequentially implanted sample shows the existence of both Zn and ZnO. The oxygen atoms in the substrate are replaced by implanted F ions, producing 02 molecules, which partially oxidize the already formed Zn nanoclusters and form ZnO nanoshells. A bond length contraction of ZnO and Zn nanoclusters with different sizes was observed, which can be explained by the surface tension of nanoclusters and the compression stress from surrounding substrate effects. The latter was confirmed by the Fourier transform infrared attenuated total reflection spectra.
学科领域Physics
DOI10.1088/0022-3727/39/3/011
URL查看原文
语种英语
WOS研究方向Physics
WOS类目Physics, Applied
WOS记录号WOS:000235466500012
引用统计
被引频次:14[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/311005/237689
专题多学科研究中心
作者单位中国科学院高能物理研究所
推荐引用方式
GB/T 7714
Ren, F,Guo, LP,Shi, Y,et al. Formation of Zn-ZnO core-shell nanoclusters by Zn/F sequential ion implantation[J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS,2006,39(3):488-491.
APA Ren, F.,Guo, LP.,Shi, Y.,Chen, DL.,Wu, ZY.,...&吴自玉.(2006).Formation of Zn-ZnO core-shell nanoclusters by Zn/F sequential ion implantation.JOURNAL OF PHYSICS D-APPLIED PHYSICS,39(3),488-491.
MLA Ren, F,et al."Formation of Zn-ZnO core-shell nanoclusters by Zn/F sequential ion implantation".JOURNAL OF PHYSICS D-APPLIED PHYSICS 39.3(2006):488-491.
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
4318.pdf(751KB)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
[Ren, F]的文章
[Guo, LP]的文章
[Shi, Y]的文章
百度学术
百度学术中相似的文章
[Ren, F]的文章
[Guo, LP]的文章
[Shi, Y]的文章
必应学术
必应学术中相似的文章
[Ren, F]的文章
[Guo, LP]的文章
[Shi, Y]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。