等离子体处理对CF/PI复合材料高温界面性能的影响
董哲瑄, 陈平, 刘兴达

Effect of Plasma Treatment on Interfacial Properties of CF/PI Composites at Elevated Temperatures
DONG Zhexuan, CHEN Ping, LIU Xingda
表2 氩气等离子体处理不同时间后碳纤维表面各元素的含量
Table 2 Relative elemental concentration of the carbon fiber surface treated by argon plasma for different time
Treatment time / minElement content / %, atomic fraction
CNO
085.323.2611.43
581.534.0214.45
780.363.3616.28
1582.013.1814.81