硅酸盐通报2018，Vol.37Issue(6)：1841-1846,6.
离子辐照条件下Ti3AlC2的损伤机理研究
Damage Mechanisms of Ti3AlC2 by Ion Irradiation
摘要
Abstract
The effects of He ion irradiation on the morphology and structure of Ti3AlC2 were studied by He ion implantation with energy of 70 keV, dose of 1 ×1017 ions/cm2 and 16.4 dpa peak.It was found that the He ion concentration was related to the irradiation damage of Ti3AlC2 material.With the increasing of concentration of He ion, the degree of irradiation damage of Ti3AlC2 increases.It was found that He ion irradiation resulted in the formation of holes, cracks, bumps, He bubbles and the phase transformation in the Ti3AlC2 material.The related mechanism was analyzed.关键词
Ti3AlC2/离子辐照/离子浓度/损伤Key words
Ti3AlC2/ion irradiation/ion concentration/damage分类
化学化工引用本文复制引用
刘可,凤仪,黄晓晨,张竞成,钱刚,宋炤坤..离子辐照条件下Ti3AlC2的损伤机理研究[J].硅酸盐通报,2018,37(6):1841-1846,6.基金项目
国家自然科学基金(51571078) （51571078）
