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Electrical and Magnetic Properties of Iron‐Nickel Sulfide Ceramics
Author(s) -
KASAHARA YUKIO,
NITTA TSUNEHARU,
HAYAKAWA SHIGERU
Publication year - 1976
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1976.tb10933.x
Subject(s) - materials science , ceramic , sintering , nickel , electrical resistivity and conductivity , sulfide , magnetization , metal , oxide , metallurgy , solid solution , chemical engineering , inorganic chemistry , analytical chemistry (journal) , chemistry , magnetic field , physics , chromatography , quantum mechanics , electrical engineering , engineering
Solid solutions of (Fe,Ni)S were prepared by the metal oxide‐carbon disulfide reaction sintering method. These ceramics have the hexagonal NiAs structure, and their lattice parameters depend on the Fe‐Ni ratio. The magnetization of these ceramics reduces with decreasing Fe content between 100/0 (Fe/Ni) and 50/50, increases between 50/50 and 40/60, and decreases again between 40/60 and 0/100. The electrical resistivity reduces uniformly with decreasing Fe content of the ceramics.