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Title: Performance and Reliability of Bonded Interfaces for High-Temperature Packaging

Conference ·
OSTI ID:1467821
 [1]
  1. National Renewable Energy Laboratory (NREL), Golden, CO (United States)

The presentation focuses on mechanical characterization, reliability evaluation and thermomechanical modeling of sintered silver bonded interface material. Two types of sintered silver material are being investigated in this study - first one based on nanosilver particles and the other one comprising of a mixture of nanosilver particles and micron-sized silver flakes. Shear stress results obtained as a function of displacement rates and ambient temperature are reported. Also, scanning acoustic microscopy images of samples for accelerated testing and thermomechanical modeling results are presented.

Research Organization:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Office (EE-3V)
DOE Contract Number:
AC36-08GO28308
OSTI ID:
1467821
Report Number(s):
NREL/PR-5400-71205
Resource Relation:
Conference: Presented at the U.S. Department of Energy's Vehicle Technologies Office 2018 Annual Merit Review and Peer Evaluation Meeting, 18-21 June 2018, Washington, D.C.
Country of Publication:
United States
Language:
English