9Yu V Basova , Hatori H , Yamada Y, et al. Effect of oxidation - reduction surface treatment on the electrochemical behavior of PAN2based carbon fibers[J].Electrochemistry Communications, 1999 (1) : 540 -544.
10Kuniaki Honjo. Fracture toughness of PAN2based carbon fibers estimated from strength2mirror size relation [J]. Carbon, 2003,41 : 979 -984.