SYNTHESIS AND PROPERTIES OF BACUXNI1-XS2-DELTA (0.0-LESS-THAN-X-LESS-THAN-0.4 0.0-LESS-THAN-DELTA-LESS-THAN-0.09)

Authors
GELABERT MC DRINKWATER D DISALVO FJ
Citation
Mc. Gelabert et al., SYNTHESIS AND PROPERTIES OF BACUXNI1-XS2-DELTA (0.0-LESS-THAN-X-LESS-THAN-0.4 0.0-LESS-THAN-DELTA-LESS-THAN-0.09), Journal of alloys and compounds, 241(1-2), 1996, pp. 89-94
Citations number
19
Categorie Soggetti
Chemistry Physical","Metallurgy & Metallurigical Engineering","Material Science
Journal title
Journal of alloys and compounds → ACNP
ISSN journal
09258388
Volume
241
Issue
1-2
Year of publication
1996
Pages
89 - 94
Database
ISI
SICI code
0925-8388(1996)241:1-2<89:SAPOB(>2.0.ZU;2-J
Abstract
BaCu4Ni1-xS2-delta is found to be single phase of x = 0, 0.1, 0.2, 0.3 and 0.4, and delta = 0.00 to 0.09 and is isostructural with tetragona l BaNiS2. Lattice parameters (a a = 4.4374(2) Angstrom and c = 8.9089( 4) Angstrom for x = 0.0; a = 4.4659(2) Angstrom and c = 8.9549(5) Angs trom for x = 0.4) were determined using X-ray powder diffraction. For x > 0 the resistivity is only weakly temperature dependent and rho(300 ) approximate to 10(-3) Omega cm. Magnetic susceptibility data indicat e Pauli paramagnetic behavior with chi(0) = 0.8 x 10(-6) emu g(-1).