碳纳米管因其优异的力学、物理性能,是一种理想的复合材料增强体,但其与基体金属的润湿性较差.通过对镀钴前碳纳米管的微波、氧化、敏化和活化处理,改善了碳纳米管的表面性能并在碳纳米管表面增加了活化点,成功地在碳纳米管表面镀上一层较为连续的金属钴,以改善碳纳米管与金属基体的润湿性,增强与金属基体的界面结合力.并用XRD、TEM对镀钴后的碳纳米管进行了表征.
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