微电子互连用锡基合金及复合钎料热-机械可靠性研究进展
郭福, 杜逸晖, 籍晓亮, 王乙舒

Recent Progress on Thermo-Mechanical Reliability of Sn-Based Alloys and Composite Solder for Microelectronic Interconnection
GUO Fu, DU Yihui, JI Xiaoliang, WANG Yishu
图6 Al2O3纳米颗粒和游离Pr原子对金属间化合物(IMCs)作用示意图[107]
(a) SAC0307 (b) SAC0307-Al2O3 (c) SAC0307-Pr (d) SAC0307-Pr-Al2O3
Fig.6 Illustrations of intermetallic compounds (IMCs) growth in solder matrix during thermal cycling[107] (TC—thermal cycling, NP—nanoparticle)