典型文献
Interfacial enhancement of Ag and Cu particles sintering using(111)-oriented nanotwinned Cu as substrate for die-attachment
文献摘要：
The electroplated (111)-oriented nanotwinned-Cu (nt-Cu) film was utilized as substrate for Ag and Cu sinter joining to improve the weak interface connection between the metal paste and the substrate. It was found that both Cu and Ag sinter joints using (111)-oriented nt-Cu film exhibited a higher bonding strength than that using traditional random-oriented Cu film. Especially, the joints sintered with Cu paste on (111)-oriented nt-Cu film possessed a higher bonding strength of 53.7 MPa at the sintering condition of 300 °C, 0.4 MPa in N2 at-mosphere, compared to that on random-oriented Cu film with a value of 31.3 MPa. The results show that as metal substrate layer, the (111)-oriented nt-Cu film can improve the connection performance of Ag and Cu sinter joints, which could further promote their application in die-attachment technology for the next-generation power semiconductors.
文献关键词：
中图分类号：
作者姓名：
郭如梦;肖宇博;高悦;周士祺;刘洋;刘志权
作者机构：
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引用格式：
[1]郭如梦;肖宇博;高悦;周士祺;刘洋;刘志权-.Interfacial enhancement of Ag and Cu particles sintering using(111)-oriented nanotwinned Cu as substrate for die-attachment)[J].中国焊接（英文版）,2022(01):22-28
A类：
nanotwinned,electroplated
B类：
Interfacial,enhancement,Ag,particles,sintering,using,oriented,substrate,die,attachment,film,was,utilized,joining,improve,weak,interface,connection,between,metal,paste,It,found,that,both,joints,exhibited,higher,bonding,strength,than,traditional,random,Especially,sintered,possessed,condition,N2,mosphere,compared,value,results,show,layer,can,performance,which,could,further,promote,their,application,technology,next,generation,power,semiconductors
AB值：
0.418156
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