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Acta Metall Sin  1990, Vol. 26 Issue (2): 74-78    DOI:
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MEASUREMENT OF VACANCY MIGRATION ENERGY BY ELECTRON IRRADIATION
WAN Farong;XIAO Jimei;YUAN Yi University of Science and Technology Beijing lecturer;Department of Material Physics;University of Science and Technology Beijing; Beijing 100083
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WAN Farong;XIAO Jimei;YUAN Yi University of Science and Technology Beijing lecturer;Department of Material Physics;University of Science and Technology Beijing; Beijing 100083. MEASUREMENT OF VACANCY MIGRATION ENERGY BY ELECTRON IRRADIATION. Acta Metall Sin, 1990, 26(2): 74-78.

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Abstract  A method together with a new formula were developed for measur-ing the vacancy migration energy by HVEM considering the effect of surface sinkof specimen on point defects. The vacancy migration energy may be calculatedthrough the loop growth rate under electron irradiation at various temperatures.
Key words:  electron irradiation damage      vacancy migration energy      interstitial loop     
Received:  18 February 1990     
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[1] QIAO Yonghong; WANG Shaoqing. Molecular dynamics studies on vacancy movement in crystalline silicon[J]. 金属学报, 2005, 41(3): 231-234 .
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