受注

一种定量方法，用于确定在离子辐照的金属中空隙肿胀期间不受注入的间隙和表面影响影响的区域

Figure 1 Cross-sectional TEM micrographs of Fe irradiated at 475  C to (a-1) 50 peak dpa by 5 MeV Fe ions, (a-2) 50 peak dpa by 3.5 MeV ions, (a-3) 50 peak dpa by 2.5 MeV ions, (a-4) 50 peak dpa by 1 MeV ions, (b-1) 100 peak dpa by 5 MeV ions, (b-2) 100 peak DPA乘以3.5 MeV，（B-3）100峰值DPA乘以2.5 MeV，（B-4）100峰值DPA乘以1 MeV离子。箭头指示梁照射方向。红色实心曲线是SRIM计算的DPA曲线，黑色虚拟曲线是植入的Fe曲线。在每个显微照片的底部显示了表面空隙的裸露区域的宽度。