Contamination of magadiite by fluorine in commonly used synthetic procedures

被引：2

作者：

Binette, MJ ^{[1
]}

Detellier, C ^{[1
]}

机构：

[1] Univ Ottawa, Ottawa Carleton Chem Inst, Dept Chem, Ottawa, ON K1N 6N5, Canada

来源：

CLAYS AND CLAY MINERALS | 1998年 / 46卷 / 04期

关键词：

fluorine; lamellar polysilicates; magadiite; synthetic procedures;

D O I：

10.1346/CCMN.1998.0460412

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In the paper, the results of studying fluorine contamination of magadiite (a layered silicate) during the synthesis in a Teflon-lined autoclave at high temperatures are presented. The crystal structure of the synthetic mineral was confirmed by X ray powder diffraction data. The fluorine impurities were determined using 19F magic angle spinning nuclear magnetic resonance (MAS NMR) spectroscopy and ionic chromatography technique.

引用

页码：478 / 480

页数：3

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