Volume 75, Issue 1 pp. 73-77
Original Paper
Full Access

Non-Central Forces and Stability of the ANB8–N-Tetrahedral Compounds. I. Bond Charges and the Valence-Force-Field Model

A. P. Rusakov

A. P. Rusakov

Moscow Institute of Steel and Alloys

Search for more papers by this author
M. V. Anfimov

M. V. Anfimov

Moscow Institute of Steel and Alloys

Search for more papers by this author
First published: 1 May 1976
Citations: 2

Abstract

en

Stability aspects of the ionic-covalent crystals are investigated in terms of the bond charge model. A definition of the covalent bond charge is proposed for the A-NB8–N semiconductors with zinc-blende structure. The possibility is discussed to use the bond charge as an order parameter to describe the transition from zinblende to NaCl type structures. The trends for the parameter change of the Keating-Martin valence-force-field model with bond charge variations are investigated.

Abstract

ru

[Russian Text Ignored].

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.