THE CHARACTERISTICS AND CRYSTAL STRUCTURE OF A NEW COMPOUND Li8-2x（SiO4）2-x（SO4）x

THE CHARACTERISTICS AND CRYSTAL STRUCTURE OF A NEW COMPOUND Li8-2x（SiO4）2-x（SO4）x

<正> In the pseudo-binary system Li2SO4-Li4SiO4 at compositional range 52—71 mol％ Li2SiO4, there exists a compound Li8-2x（SiO4）2-x（SO4）x,x=0.58-0.96, formed by peritectic reaction at 953℃. At room temperature this compound can absorb gases in the air. Thermogravimetric analysis showed t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:科学通报：英文版 1985 (12), p.1591-1594
1. Verfasser: 梁敬魁 张玉明
Format: Artikel
Sprache:eng
Schlagworte:
gases
saturated
compositional
SO4
SiO4
absorb
clearly
remarkable
vapour
unstable
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:<正> In the pseudo-binary system Li2SO4-Li4SiO4 at compositional range 52—71 mol％ Li2SiO4, there exists a compound Li8-2x（SiO4）2-x（SO4）x,x=0.58-0.96, formed by peritectic reaction at 953℃. At room temperature this compound can absorb gases in the air. Thermogravimetric analysis showed that the sample after being saturated with gases can lose 7.65% of its weight at 350—500℃ (loss weight tem-
ISSN:2095-9273