Abstract

NASICON with a composition of Na₃Zr₂Si₂PO₁₂ was first synthesized by pyrolysis of a mixture of organic solutions. The ratio of initial components required for the formation of this composition was determined. The temperature conditions for processing the precursor were examined. The material was obtained with an average grain size of 0.2 μm. The composition and morphology of the compound were confirmed by X-ray diffraction analysis and scanning electron microscopy. The synthesis of NASICON takes 9 h on the average, which is the minimum time among all known methods for the preparation of this material.

中文翻译：

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有机溶液热解制备 NASICON (Na3Zr2Si2PO12) 的新方法

摘要

首先通过有机溶液混合物的热解合成具有Na ₃ Zr ₂ Si ₂ PO ₁₂组成的NASICON 。确定形成该组合物所需的初始组分的比例。检查了处理前体的温度条件。获得的材料的平均晶粒尺寸为0.2μm。通过X射线衍射分析和扫描电子显微镜证实了化合物的组成和形貌。NASICON的合成平均需要9小时，这是所有已知的该材料的制备方法中最短的时间。