Heat dissipation of a hybrid CNT/Graphene based heat spreader
Paper i proceeding, 2016

Graphene and Carbon Nanotube have been received much attention in the microelectronics application, due to their intrinsic unique performance in the thermal and electronic conduction. In this paper, a free standing three dimensional (3D) carbon nanotube (CNT)/graphene (G) hybrid material was synthesized through chemical vapor deposition (CVD) process for heat dissipation application. Scanning electron microscope (SEM) was employed to characterize the morphology of this hybrid material. Thermal test chip was designed and fabricated to test the cooling effect of this CNT/G hybrid material. The temperature of the hot spot on the chip can decreased around 10 oC with the help of this hybrid material.

Heat dissipation

Carbon nanotube

Hybrid material

Graphene

Författare

Shuangxi Sun

Chalmers, Mikroteknologi och nanovetenskap, Elektronikmaterial

Peng Su

Chalmers, Mikroteknologi och nanovetenskap, Elektronikmaterial

Nan Wang

Chalmers, Mikroteknologi och nanovetenskap, Elektronikmaterial

Yong Zhang

Chalmers, Mikroteknologi och nanovetenskap, Elektronikmaterial

Yifeng Fu

Chalmers, Mikroteknologi och nanovetenskap, Elektronikmaterial

Lilei Ye

SHT Smart High-Tech

Johan Liu

Chalmers, Mikroteknologi och nanovetenskap, Elektronikmaterial

IMAPS Nordic Annual Conference 2016, Tonsberg, Norway, 5-7 June 2016


978-1-5108-2722-6 (ISBN)

Ämneskategorier

Materialkemi

ISBN

978-1-5108-2722-6

Mer information

Senast uppdaterat

2018-09-21