在AAO(阳极氧化铝)模板上的定向纳米碳管表面制备了有机和无机膜.一种是采用真空蒸镀的方法沉积酞菁铜(CuPc)有机膜,另一种是用电沉积的方法在碳管表面沉积钴金属膜.对所镀的膜层进行了扫描电镜和透射电镜观察,结果表明:在纳米碳管表面获得了均匀的有机和无机涂层.它们的区别是蒸镀方法使纳米碳管背面不能获得涂层,而电镀方法能在整根纳米碳管上获得均匀涂层.
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