颗粒尺寸对金刚石/Al封装基板热物性的影响

周洪宇, 冉珉瑞, 李亚强, 张卫冬, 刘俊友, 郑文跃

Effect of Diamond Particle Size on the Thermal Properties of Diamond/Al Composites for Packaging Substrate

ZHOU Hongyu, RAN Minrui, LI Yaqiang, ZHANG Weidong, LIU Junyou, ZHENG Wenyue

图7 金刚石/Al复合材料热膨胀系数实际测量值与理论模型计算值的对比

Fig.7 Comparison between experimental data and calculated values with theoretical model of coefficient of thermal expansion of diamond/Al composites