Thermal behavior of ammonium-containing titanium and germanium fluoride complexes (NH4)4Li2(AF6)3 and NH4NaAF6 (A = Ge or Ti)

The compounds (NH 4 ) 4 Li 2 A 3 F 18 and NH 4 NaAF 6 (A = Ge or Ti) were studied thermogravimetrically. These fluoro complexes are thermolyzed in the range 230–450°C. Measurements on a differential scanning microcalorimeter revealed reversible phase transitions in NH 4 NaAF 6 at T 1 = 126°C and T 2...

Full description

Saved in:
Bibliographic Details
Published in:Russian journal of inorganic chemistry 2008, Vol.53 (4), p.583-587
Main Authors: Antokhina, T. F., Flerov, I. N., Savchenko, N. N., Kaidalova, T. A., Merkulov, E. B., Ignat’eva, L. N., Fokina, V. D.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Physical Methods of Investigation
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The compounds (NH 4 ) 4 Li 2 A 3 F 18 and NH 4 NaAF 6 (A = Ge or Ti) were studied thermogravimetrically. These fluoro complexes are thermolyzed in the range 230–450°C. Measurements on a differential scanning microcalorimeter revealed reversible phase transitions in NH 4 NaAF 6 at T 1 = 126°C and T 2 = 111°C.
ISSN:0036-0236
1531-8613
DOI:10.1134/S0036023608040177