β-Ga2O3/金刚石异质结的原位拉伸测试 (IMAGE)

Science China Press

β-Ga2O3/金刚石异质结的原位拉伸测试

Caption

(A) 用于拉伸测试、经聚焦离子束(FIB)制备的β-Ga2O3/金刚石样品的透射电镜(TEM)图像。(B) 施加应力与压头位移之间的关系曲线。(C) 不同金刚石（及氧化镓）基异质结的断裂强度对比。(D) 侧视图模型以及 (E) 对应的粘附功 (Wad) 计算结果。

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©《中国科学》杂志社

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