EVALUATION OF THE COMPRESSIBILITY OF IRON-NICKEL NITRIDES

Authors
KONG Y DIAO XG YANG JB LI FS
Citation
Y. Kong et al., EVALUATION OF THE COMPRESSIBILITY OF IRON-NICKEL NITRIDES, Journal of magnetism and magnetic materials, 172(1-2), 1997, pp. 15-18
Citations number
12
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
172
Issue
1-2
Year of publication
1997
Pages
15 - 18
Database
ISI
SICI code
0304-8853(1997)172:1-2<15:EOTCOI>2.0.ZU;2-4
Abstract
We have applied the Varotsos and Alexopoulos model to the Ni-substitut ed gamma'-Fe4N. With the compressibility and the bulk modulus of pure gamma'-Fe4N, which are experimentally known, the compressibility of ga mma'-(Fe1-xNix)(4)N compounds can be estimated in the complete concent ration range, provided that the lattice spacing data are available. Th e defect compressibility for gamma'-Fe4N due to the substitution of ni ckel are obtained from the elastic property of gamma'-Fe4N.