(111)取向纳米孪晶Cu的抗氧化性能及焊料润湿性
Excellent Oxidation Resistance and Solder Wettability of (111)-Oriented Nanotwinned Cu
(111)取向纳米孪晶Cu的抗氧化性能及焊料润湿性 |
| 许增光, 周士祺, 李晓, 刘志权 |
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Excellent Oxidation Resistance and Solder Wettability of (111)-Oriented Nanotwinned Cu |
| XU Zengguang, ZHOU Shiqi, LI Xiao, LIU Zhiquan |
| 图2 在250℃不同氧化时间下(111)nt-Cu和一般随机取向多晶组织Cu (C-Cu)样品表面的颜色变化(样品尺寸1 cm × 1 cm) |
| Fig.2 Color changes of the surfaces of (111)nt-Cu (a1-a5) and common randomly oriented equiaxed polycrystalline Cu (C-Cu) (b1-b5) samples after oxidation at 250oC for 0 min (a1, b1), 3 min (a2, b2), 6 min (a3, b3), 9 min (a4, b4), and 12 min (a5, b5) (The dimension of the individule sample is 1 cm × 1 cm) |
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