Flexible graphite films with high cross-plane thermal conductivity prepared by graphitization of polyimide catalyzed by Ni-coated-CNTs
Shuaizhen Li, Zhibo Zheng, Siwei Liu, Zhenguo Chi, Yi Zhang, Jiarui Xu
Abstract
Graphite films are widely used in microelectronic devices as heat-dissipation materials due to their high thermal conductivity, low thermal expansion coefficient and lightweight.
Topics & Concepts
Materials sciencePolyimideThermal conductivityGraphiteMicroelectronicsComposite materialThermalThermal expansionNanotechnologyLayer (electronics)MeteorologyPhysicsThermal properties of materialsTribology and Wear AnalysisGraphene research and applications