Acta Metall Sin  1998, Vol. 34 Issue (8): 836-840    DOI:

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STRUCTURAL CHARACTERIZATION AND INTRINSIC MAGNETIC PROPERLIES OF THE SmFe_(10.7-x)Mo_(1.3)Ga_x COMPOUNDS

PAN Hongge; CHEN Yun; CHEN Changpin(Department of Materials Science and Eegineering; Zhejiang University; Hangzhou 310027)YANG Fuming(State Key Laboratory for Magnetism; Institute of Physics; The Chinese Academy of Sciences; Beijing 100080)Correspondent: PAN Hongge; Tel: (0571)7951406 Fax: (0571)7951152

PAN Hongge; CHEN Yun; CHEN Changpin(Department of Materials Science and Eegineering; Zhejiang University; Hangzhou 310027)YANG Fuming(State Key Laboratory for Magnetism; Institute of Physics; The Chinese Academy of Sciences; Beijing 100080)Correspondent: PAN Hongge; Tel: (0571)7951406 Fax: (0571)7951152. STRUCTURAL CHARACTERIZATION AND INTRINSIC MAGNETIC PROPERLIES OF THE SmFe_(10.7-x)Mo_(1.3)Ga_x COMPOUNDS. Acta Metall Sin, 1998, 34(8): 836-840.

Abstract References Related Articles Recommended Metrics Download:  PDF(429KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The structural characterization and intrinsic magnetic properties of the compounds SmFe10.7-x Mo1.3Gax have been investigated in great detail, which included the lattice parameters, Curie temperature TC, saturation magnetization σs, and magnetocrystallize　anisotropy. The results indicate that Ga occupies 8j and 8f sites, and substitution of Ga for Fe in SmFe10.7Mo1.3 leads to the expansion of the lattice constants a, c and unit cell volume V, the monotonical decrease of the Curie temperature TC, and the decrease of saturation magnetization and the Fe moments. The magnetocrystalline anisotropy changes from uniaxial to conical plane. Key words:  Sm(Fe      Mo)_(12)      Ga substitution      intrinsic magnetic property      Received:  18 August 1998      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1998/V34/I8/836 1 Middleton D F, Mishra S R, Long G J, Pringle O A, Hu Z, Yelon W B, Grandjean F, Buschow K H J.J Appl Phys, 1995; 78: 5568 2 Rogalski M S, Morariu M, Valeanu M, Plugurn N. Solid State Commun, 1993; 87: 139 3 Li Z W, Zhou Z, Morrish A H. Phys Rev, 1995; 51B: 2891 4 Sabirianor R F, Jaswal S S. J Appl Phys, 1996; 79: 5942 5 Coehoorn R. Phys Rev, 1990; 41B: 1790 6 Mooji D B, Buschow K H J. J Less-Common Met, 1988; 131: 207 7 成昭华.中国科学物理研究所博士学位论文, 1995(Chen Z H, Ph D Thesis, Institute of Physics, The Chinese Academy of Sciences, Beijing, 1995)j [1] ZHOU Shouzeng;YANG Jun;ZHANG Maocai(University of Science and Technologl. Beijing);LIN Yi; YIN Youxiang;LIN Guobiao(Beijing General institute of Mining and Metallurgy)(Manuscript received 19 May;1993;in revised form 19 August;1993). STRUCTURE AND MAGNETIC PROPERTIES OF Sm_2(Fe_(1-x)Cr_x)17N_(～2.7) MAGNETS[J]. 金属学报, 1994, 30(14): 72-76. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed