Thermal conductivity of MWCNT/epoxy composites: The effects of length, alignment and functionalization
点击次数:
发表刊物:CARBON
关键字:NANOTUBE SHEET/BISMALEIMIDE NANOCOMPOSITES; WALL CARBON NANOTUBE; EPOXY COMPOSITES; TRANSPORT; FILMS
摘要:Carbon nanotubes (CNTs) show great promise to improve composite electrical and thermal conductivity due to their exceptional high intrinsic conductance performance. In this research, long multi-walled carbon nanotubes (long-MWCNTs) and its thin sheet of entangled nanotubes were used to make composites to achieve higher electrical and thermal conductivity. Compared to short-MWCNT sheet/epoxy composites, at room temperature, long-MWCNT samples showed improved thermal conductivity up to 55 W/mK. The temperature dependence of thermal conductivity was in agreement with kappa proportional to...
合写作者:程群峰
论文类型:基础研究
通讯作者:Liang, Zhiyong
文献类型:期刊
是否译文:否
发表时间:2012-01-04