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

图1 氩气等离子处体理不同时间后碳纤维的扫描电镜照片

Fig.1 SEM images of the carbon fiber treated for different time by argon plasma (a) untreated; (b) 5 min; (c) 7 min; (d) 15 min