高温氦离子辐照对钨表面形貌的影响
Effect of Helium Ions Irradiation at High Temperature on Surface Morphology of Tungsten
高温氦离子辐照对钨表面形貌的影响 |
| 崔运秋, 牛春杰, 吕建骅, 倪维元, 刘东平, 鲁娜 |
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Effect of Helium Ions Irradiation at High Temperature on Surface Morphology of Tungsten |
| CUI Yunqiu, NIU Chunjie, LV Jianhua, NI Weiyuan, LIU Dongping, LU Na |
| 图3 离子剂量为4.0 × 1024 /m2时W样品表面氦泡的半径分布、对直方图的高斯拟合结果以及氦泡平均半径和数量密度与离子剂量的关系 |
| Fig.3 Histogram shows the radius distribution of He bubbles in the W sample surface at a fluence of 4.0 × 1024 /m2, the solid line shows the Gaussian fitting results of the histogram (a), and relationship between the average radius and density of He bubbles and ion fluence (b, c) |
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