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高压固相反应法合成具有理想Ruddlesden-Popper结构的Ca4Mn3O10层状化合物

DOI: 10.11858/gywlxb.2002.03.001, PP. 161-166

Keywords: 高压,固相反应,Ca4Mn3O10,理想结构

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Abstract:

采用高压下的固相反应方法,成功地合成了具有空间群I4/mmm的理想三层结构化合物Ca4Mn3O10。用电子显微学方法对此结构进行了研究,并提出了近似的结构模型。基于提出的模型,进行了电子衍射图和高分辨像的模拟,并与实验结果进行了比较。

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