18.97.9.169
18.97.9.169
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SCIE SCOPUS
Dislocation Velocities in Indium Arsenide Single Crystals
최선근 ( Sun Keun Choi )
UCI I410-ECN-0102-2008-580-001803453

不純物을 도푸하지 않은 n型 의 InAs 單結晶 중의 轉位速度를 二重腐蝕法에 의하여 측정하였다. 一定溫度下의 轉位速度와 分解剪斷應力 관계를 Ninomiya들에 의한 abrupt kink model과 Celli들에 의한 dragging point model에 의한 理論曲線들과 비교 검토한 결과 우리의 實驗結果가 後者의 理論에 의해서 더 잘 설명됨이 판명되었다.

Velocities of α and β-dislocation in undoped n-type InAs single crystals have been measured by double etch technique. The measured velocity-stress behaviors are compared with theoretical curves based on the abrupt kink model by Ninomiya et al. and the dragging point model by Celli et al. Our experimental results are found to be in better agreement with the latter than the former model.

[자료제공 : 네이버학술정보]
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