新型炭材料2001，Vol.16Issue(1)：25-28,4.
掺杂石墨导热性能的研究
RESEARCH ON THERMAL CONDUCTIVITY OF DOPED GRAPHITE
摘要
Abstract
Thermal conductivity of some doped graphite was investigated inorder to discuss the effect of dopants on the doped graphite. Results show that the doped graphite exhibits higher thermal conductivity than the pure graphite produced by same process. Thermal conductivity of the graphite can be improved by doping titanium. And doping titanium and silicon simultaneously into the graphite can improve the thermal conductivity much greatly. Adding boron can result in the decrease of thermal conductivity for boron can go into the lattice and form defects of graphite lattice. XRD analysis shows that the doped graphite has large crystalline and high graphitization degree.关键词
掺杂石墨/导热性能分类
化学化工引用本文复制引用
张光晋,郭全贵,刘占军,要立中,刘朗..掺杂石墨导热性能的研究[J].新型炭材料,2001,16(1):25-28,4.基金项目
国家自然科学重点基金( （）
