Na、Si 和 P 对锆和硅磷酸钠相组成的影响 (NASICON)

IF 0.7 4区工程技术 Q4 ENGINEERING, CHEMICAL

Theoretical Foundations of Chemical Engineering Pub Date : 2024-12-16 DOI:10.1134/S0040579524700428

D. N. Grishchenko, M. A. Medkov

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引用次数: 0

摘要

研究了 Na、Si 和 P 的过量对 Na1 + xZr2P3 - xSixO12（0 ≤ x ≤ 3）硅磷酸盐组成的影响；样品是通过热解松香熔体中的有机溶液获得的。通过 X 射线衍射分析、扫描电子显微镜和里特维尔德法对样品进行了研究。研究证实，特定浓度的 Na、Si 和 P 添加剂会影响合成产物中的杂质含量，并改变 Na1 + xZr2P3 - xSixO12 的相组成。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The Effect of Na, Si, and P on the Phase Composition of Zirconium and Sodium Silicophosphates (NASICON)

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The Effect of Na, Si, and P on the Phase Composition of Zirconium and Sodium Silicophosphates (NASICON)

The effect of the excess of Na, Si, and P on the composition of Na_{1 +} _xZr₂P_{3 –} _xSi_xO₁₂ (0 ≤ x ≤ 3) silicophosphates is studied; the samples are obtained by the pyrolysis of organic solutions in a rosin melt. The samples are studied by x-ray diffraction analysis, scanning electron microscopy, and the Rietveld method. It is established that specific concentrations of Na, Si, and P additives affect the impurity content in the synthesis products and change the phase composition of Na_{1 +} _xZr₂P_{3 –} _xSi_xO₁₂.

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来源期刊

Theoretical Foundations of Chemical Engineering 工程技术-工程：化工

CiteScore

1.20

自引率

25.00%

发文量

审稿时长

24 months

期刊介绍： Theoretical Foundations of Chemical Engineering is a comprehensive journal covering all aspects of theoretical and applied research in chemical engineering, including transport phenomena; surface phenomena; processes of mixture separation; theory and methods of chemical reactor design; combined processes and multifunctional reactors; hydromechanic, thermal, diffusion, and chemical processes and apparatus, membrane processes and reactors; biotechnology; dispersed systems; nanotechnologies; process intensification; information modeling and analysis; energy- and resource-saving processes; environmentally clean processes and technologies.