聚多巴胺改性碳纤维增强尼龙6复合材料的界面性能
王刚, 杜雷雷, 缪自强, 钱凯成, 杜向博文, 邓泽婷, 李仁宏

Interfacial Properties of Polyamide 6-based Composites Reinforced with Polydopamine Modified Carbon Fiber
WANG Gang, DU Leilei, MIAO Ziqiang, QIAN Kaicheng, DU Xiangbowen, DENG Zeting, LI Renhong
表2 改性前后碳纤维表面活性官能团的含量
Table 2 Surface functional group concentration of different carbon fibers
Binding energy/eVAttributionsConcentration / %
UCFPDA-UCF-16 hPDA-UCF-16 ha
284.7C-C56.845.049.32
285.1C-N29.2836.6733.29
286.4C-O11.8913.6212.29
288.8O-C=O2.033.793.94
290.9π-π*-0.921.16