摘要
使用万用电表、X射线衍射仪等仪器对竹材液化物碳纤维的电阻率、XRD结构参数等进行测量,初步研究了竹材液化物碳纤维电阻率随炭化温度、炭化时间以及XRD结构参数的变化规律,为进一步探讨其导电机理、导电性能以及将其作为电磁屏蔽材料提供基础数据。
A universal meter and XRD are used to measure resistivity and XRD structure of carbon fiber from liquefied bamboo, based on which the change law between its resistivity and carbonization temperature, carbonization time and XRD structural parameters are studied preliminarily, thus providing theoretical basis for further studying its conductive mechanism, conductive properties and use as electromagnetic shielding material.
出处
《林业机械与木工设备》
2012年第10期23-26,共4页
Forestry Machinery & Woodworking Equipment
基金
国家"948"项目(2008-471)
关键词
竹材液化物碳纤维
电阻率
炭化温度
炭化时间
XRD结构参数
电磁屏蔽材料
carbon fiber from liquefied bamboo
resistivity
carbonization temperature
carbonization time
XRD structuralparameter
electromagnetic shielding material
