主要从插层剂插入石墨、插层剂的扩散和阶结构的转变3个方面对石墨层间化合物成阶相关的过程进行讨论。从表面扩散、成核和电子转移3个方面介绍了插层剂进入石墨层间的过程;利用单相的方法分析了层内插层剂的扩散;从有无阶数变化两个方面讨论了阶结构的转化机制。 Mainly from the insert intercalation of graphite, intercalation agent diffusion and the order structure of the transition from three aspects of graphite intercalation compounds into the orderly process. From the surface diffusion, nucleation and electron transfer three intercalation agent introduced into the intergranular process; the use of single-phase method to analyze the intercalation layer intercalation agent diffusion; from the presence or absence of two-dimensional changes are discussed Transformation mechanism of order structure.