硅上半圆柱空隙锗外延层位错还原的理论计算和实验验证

2.2K views

06:57 min

July 17th, 2020

10.3791/58897-v

July 17th, 2020

2.2K views

提出了降低硅上半圆柱空隙的锗外延层螺纹位错(TD)密度的理论计算和实验验证。给出了基于TD与表面相互作用的计算方法,通过像力、TD测量和透射电子显微镜对TD的观测。

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Threading Dislocation Density

Chapters in this video

0:04

Introduction

0:34

Experimental Verification Procedure

4:29

Results: Reduction of Threading Dislocation Density in Germanium Epitaxial Layers with Semicylindrical Voids on Silicon

6:12

Conclusion

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