采用FC化合物作为一种新型催化剂--NiZnAl催化剂的前驱物,以催化热解法合成出了碳纳米管.管状、竹节状、鱼骨状和分叉状等多种形态的碳纳米管均被观测到.在碳纳米管生长过程中位于其顶端的准液态金属颗粒是其形成多种形态碳纳米管的关键.Zn的添加可能使得经煅烧和还原后的Ni催化剂的活性产生了微妙的变化.
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