Reliability of Graphene-based Films Used for High Power Electronics Packaging
Paper i proceeding, 2015

Graphene-base film was fabricated with chemical conversion process, including graphene oxide (GO) prepared by Hummer's method, graphene oxide reduced with L-ascorbic acid (LAA), graphene based film deposited by vacuum filtration process. Meanwhile, the functionalization of the graphene-based film was performed to decrease the thermal interface resistance between the graphene-based film and substrate. Characterization data showed that the graphene-based film possessed high reliability after 500 hours under 85°C aging test. In summary, the graphene-based film can be a promising solution in thermal management of high power electronics.

reliability test

electronic packaging

graphene-based film

Författare

Shirong Huang

Shanghai University

Yong Zhang

Chalmers, Teknisk fysik, Elektronikmaterial och system

Nan Wang

Chalmers, Teknisk fysik, Elektronikmaterial och system

N. Wang

Shanghai University

Yifeng Fu

Chalmers, Teknisk fysik, Elektronikmaterial och system

Lilei Ye

SHT Smart High-Tech

Johan Liu

Chalmers, Teknisk fysik, Elektronikmaterial och system

16th International Conference on Electronic Packaging Technology, ICEPT 2015, Changsha, China, 11-14 August 2015

852-855

Styrkeområden

Nanovetenskap och nanoteknik

Ämneskategorier

Materialteknik

DOI

10.1109/ICEPT.2015.7236714

ISBN

978-1-4673-7999-1

Mer information

Senast uppdaterat

2018-09-21