Critical behavior of the dilute ferromagnet Fe1−xAsx[S2CN(C2H5)2Cl

Autor:	R. V. Chamberlain, E. W. Harlan, Gary C. DeFotis, W.R.A. Jarvis
Rok vydání:	1992
Předmět:	Crystallography Materials science Ferromagnetism Condensed Matter Physics Electronic Optical and Magnetic Materials
Zdroj:	Journal of Magnetism and Magnetic Materials. :189-190
ISSN:	0304-8853
DOI:	10.1016/0304-8853(92)90759-h
Popis:	The critical behavior of Fe 1− x As x [S 2 CN(C 2 H 5 ) 2 ] 2 Cl, x =0.0039, is examined and compared with that of the pure material. A small decrease in each of T c , γ and Γ, in χ 0 =Γ[( T − T c )/ T c ] -γ , occurs for the dilute system; -(d T c /d x )/ T c =1.15 ± 0.11. The critical behavior may be changing with disorder for this material.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::45bb76195b7afce7048914eb2af1d6f9 https://doi.org/10.1016/0304-8853(92)90759-h Zobrazit plný text záznamu