碳纤维/环氧复合材料界面改性的不均匀性

王乾, 蒲磊, 贾彩霞, 李志歆, 李俊

Inhomogeneity of Interface Modification of Carbon Fiber/Epoxy Composites

WANG Qian, PU Lei, JIA Caixia, LI Zhixin, LI Jun

图5 表面和接枝改性前后碳纤维表面的红外光谱

Fig.5 Infrared spectra of carbon fiber surface before and after surface/grafting modification (a) full spectrum and (b) magnified view of 800~830 cm-1 region