Atomic configuration in core structure of Lomer dislocation in Si0.76Ge0.24/Si
文献类型:期刊论文
作者 | Wang, D ; Chen, H ; Li, FH ; Kawasaki, K ; Oikawa, T |
刊名 | ULTRAMICROSCOPY
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出版日期 | 2002 |
卷号 | 93期号:2页码:139 |
关键词 | RESOLUTION ELECTRON-MICROSCOPY IMAGE DECONVOLUTION FOCUS-VARIATION BUFFER LAYER RECONSTRUCTION HRTEM DENSITY SI |
ISSN号 | 0304-3991 |
通讯作者 | Li, FH: Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
中文摘要 | The core structure of a Lomer dislocation in SiGe/Si system has been revealed at atomic level. This is attained by applying the image deconvolution. technique in combination with dynamical diffraction effect correction to the high-resolution image taken with a 200kV field-emission gun high-resolution electron microscope. The Lomer dislocation has a Hornstra-like core. The contrast of the image simulated on the basis of derived atomic configuration is in agreement with that of the experimental image. (C) 2002 Elsevier Science B.V. All rights reserved. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-17 |
源URL | [http://ir.iphy.ac.cn/handle/311004/34021] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Wang, D,Chen, H,Li, FH,et al. Atomic configuration in core structure of Lomer dislocation in Si0.76Ge0.24/Si[J]. ULTRAMICROSCOPY,2002,93(2):139. |
APA | Wang, D,Chen, H,Li, FH,Kawasaki, K,&Oikawa, T.(2002).Atomic configuration in core structure of Lomer dislocation in Si0.76Ge0.24/Si.ULTRAMICROSCOPY,93(2),139. |
MLA | Wang, D,et al."Atomic configuration in core structure of Lomer dislocation in Si0.76Ge0.24/Si".ULTRAMICROSCOPY 93.2(2002):139. |
入库方式: OAI收割
来源:物理研究所
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