纳米碳管由于其特有的高强度、高韧性,成为一种富有潜力的复合材料增强体.通过对纳米碳管的化学镀镍,可以得到连续、一致的镀层(20 nm～30 nm).TEM观察表明:在化学镀镍的前期,金属镍主要以纳米颗粒的形式沉积到纳米碳管表面的催化中心;随着镀镍时间的延长,镀层逐渐加厚,并且连接在一起,成为连续的镀层.在化学镀过程中,纳米碳管曲率的影响不明显,
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