Influence of magnetic field on sodium hexafluorosilicate synthesis

Citation
R. Chandrasekhar, Influence of magnetic field on sodium hexafluorosilicate synthesis, J CRYST GR, 216(1-4), 2000, pp. 407-412
Citations number
12
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF CRYSTAL GROWTH
ISSN journal
00220248 → ACNP
Volume
216
Issue
1-4
Year of publication
2000
Pages
407 - 412
Database
ISI
SICI code
0022-0248(200007)216:1-4<407:IOMFOS>2.0.ZU;2-J
Abstract
Sodium hexafluorosilicate (SFS) crystals were synthesized by precipitation by the reaction of hydrofluorosilicic acid and sodium carbonate at a DA of 2.5 and 3.5 and a magnetic field of 5.5 T was applied immediately after pre cipitation for 45 min at 20 degrees C. SEM, XRD and FTIR spectroscope exami ned the crystals produced with and without a magnetic field. (C) 2000 Elsev ier Science B.V. All rights reserved.