Phase transitions and thermal behaviour of silica sodalites

authored by

Carola M. Braunbarth, Peter Behrens, Jürgen Felsche, G. Van De Goor

Abstract

This study deals with host-guest interactions in clathrasils. Silica sodalites with enclosed ethyleneglycol (EG), ethanolamine (EA) and ethylenediamine (ED), respectively, were chosen as a basic model system. The inclusion of the stereochemically similar molecules EG, EA and ED in an identical environment leads to drastic changes in the properties of the different silica sodalites. The thermal properties are investigated by differential scanning calorimetry and temperature-dependent powder X-ray diffractometry.

External Organisation(s)

University of Konstanz
University of Massachusetts Amherst
Ludwig-Maximilians-Universität München (LMU)

Type

Article

Journal

SOLID STATE IONICS

Volume

101-103

Pages

1273-1277

No. of pages

5

ISSN

0167-2738

Publication date

11.1997

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

General Chemistry, General Materials Science, Condensed Matter Physics