Mechanical properties of a novel multi-scale silver paste for electronics interconnect application

被引：0

作者：

Sun, Yongqian ^{[1
]}

Lu, Xiuzhen ^{[1
]}

Zhang, Qiaoran ^{[1
]}

Zhang, Xiaoxin ^{[1
]}

Liu, Johan ^{[2
]}

Ye, Lilei ^{[3
]}

机构：

[1] Shanghai Univ, SMIT Ctr, Sch Mechatron & Mech Engn, Shanghai, Peoples R China

[2] Chalmers Univ Technol, Dept Microtechnol & Nanosci, Gothenburg, Sweden

[3] SHT Smart High Tech AB, Gothenburg, Sweden

来源：

ICEPT2019: THE 2019 20TH INTERNATIONAL CONFERENCE ON ELECTRONIC PACKAGING TECHNOLOGY | 2019年

基金：

中国国家自然科学基金;

关键词：

silver paste; SCA particles; shear strength; JOINTS;

D O I：

10.1109/ICEPT47577.2019.245310

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel nano-silver paste with characteristics of sintering at low temperature and operating at high temperature is one of the most promising interconnect materials in the semiconductor industry. This study focuses on the shear strength of sintered multi-scale silver paste synthesized by nano-silver particles, micro-silver particles and submicron silicon carbide particles coated with Ag (SCA). The silver paste was sintered at 250 degrees C without pressure. The shear strength reaches 9.22 MPa, with 64 wt.% nano-silver particles, 16.5 wt.% micro-silver particles and 1.5 wt.% SCA, respectively. With this, it shows great potential for high power electronics interconnect and cooing applications.

引用

页数：4

共 50 条

[31] Impact of the Microstructure of Refractory Metals on their Mechanical Properties - a Multi-Scale Study
Maier-Kiener, V
Siller, M.
Jakob, S.
Leitner, K.
Clemens, H.
Lorich, A.
Lang, D.
Schatte, J.
Eidenberger-Schober, M.
Knabl, W.
PRAKTISCHE METALLOGRAPHIE-PRACTICAL METALLOGRAPHY, 2018, 55 (09): : 603 - 619
[32] CHARACTERTERIZATION OF MULTI-SCALE NANOSILVER PASTE REINFORCED WITH SIC PARTICLES
Jiang, Ziwei
Sun, Yongqian
Zhang, Qiaoran
Lv, Zhen
Wu, Yanpei
Xi, Weijuan
Zhou, Cheng
Chen, Shujing
Zhang, Maomao
Liu, Johan
Lu, Xiuzhen
2020 CHINA SEMICONDUCTOR TECHNOLOGY INTERNATIONAL CONFERENCE 2020 (CSTIC 2020), 2020,
[33] A Novel Multi-Scale Particle Morphology Descriptor with the Application of SPHERICAL Harmonics
Xiong, Wei
Wang, Jianfeng
Cheng, Zhuang
MATERIALS, 2020, 13 (15)
[34] Influence of multi-scale three-dimensional pore characteristics on the mechanical properties of graphene oxide and carbon nanotube incorporated cement paste
Suh, Heongwon
Cho, Seongmin
Her, Sungwun
Bae, Sungchul
CEMENT AND CONCRETE RESEARCH, 2023, 174
[35] Systemic multi-scale approaches to predict the flowability at various temperature and mechanical properties of cement paste modified with nano-calcium carbonate
Salih, Ahmed
Rafiq, Serwan
Mahmood, Wael
AL-Darkazali, Hind
Noaman, Riyadh
Ghafor, Kawan
Qadir, Warzer
CONSTRUCTION AND BUILDING MATERIALS, 2020, 262
[36] MECHANICAL PERFORMANCE OF NOVEL MULTI-SCALE COMPOSITES DEVELOPED USING MICROCRYSTALLINE CELLULOSE
Rana, Sohel
Pichandi, Subramani
Parveen, Shama
Fangueiro, Raul
PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS IN DESIGN (M2D2017), 2017, : 1277 - 1278
[37] Multi-scale analysis of solder interconnects in micro-electronics
Geers, M. G. D.
Erinc, M.
Matin, M. A.
EUROSIME 2009: THERMAL, MECHANICAL AND MULTI-PHYSICS SIMULATION AND EXPERIMENTS IN MICRO-ELECTRONICS AND MICRO-SYSTEMS, 2009, : 551 - 556
[38] Multi-scale hierarchy of Chelydra serpentina: Microstructure and mechanical properties of turtle shell
Balani, Kantesh
Patel, Riken R.
Keshri, Anup K.
Lahiri, Debrupa
Agarwal, Arvind
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 2011, 4 (07) : 1440 - 1451
[39] Multi-scale progressive failure mechanism and mechanical properties of nanofibrous polyurea aerogels
Wu, Chenglin
Taghvaee, Tahereh
Wei, Congjie
Ghasemi, Arman
Chen, Genda
Leventis, Nicholas
Gao, Wei
SOFT MATTER, 2018, 14 (38) : 7801 - 7808
[40] Multi-scale model updating for the mechanical properties of cross-laminated timber
Saavedra Flores, E. I.
Ajaj, R. M.
Dayyani, I.
Chandra, Y.
Das, R.
COMPUTERS & STRUCTURES, 2016, 177 : 83 - 90

← 1 2 3 4 5 →