采用高温固相法合成了层状钠钴氧化合物Na0.7CoO2, 并用盐酸对其进行酸化,酸化后再与正丙胺进行酸碱反应,使正丙胺插入层间.最后,运用XRD,IR和TG-DTA等分析手段对插入正丙胺的Na0.7CoO2的结构进行研究.结果表明:正丙胺成功地插入了Na0.7CoO2的层间,使层间距从0.5401 nm扩大到0.6976 nm.
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