Effect of Iron on the Enhancement of Magnetic Properties for Cobalt-Based Soft Magnetic Metallic Glasses
- Authors
- Veligatla, Medha; Katakam, Shravana; Das, Santanu; Dahotre, Narendra; Gopalan, R.; Prabhu, D.; Babu, D. Arvindha; Choi-Yim, Haein; Mukherjee, Sundeep
- Issue Date
- Mar-2015
- Publisher
- SPRINGER
- Citation
- METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, v.46A, no.3, pp 1019 - 1023
- Pages
- 5
- Journal Title
- METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
- Volume
- 46A
- Number
- 3
- Start Page
- 1019
- End Page
- 1023
- URI
- https://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/10657
- DOI
- 10.1007/s11661-014-2714-2
- ISSN
- 1073-5623
1543-1940
- Abstract
- Thermal and magnetic properties of a recently developed metallic glass of four different compositions [{Co(1-x)Fe(x)}((0.75))B(0.2)Si(0.05)](96)Cr-4 were evaluated, where x = 0, 0.1, 0.2, and 0.3. Coercivity decreased and saturation magnetization increased with the increase in iron content. All alloys showed a high Curie temperature. The trend in thermal stability and magnetic properties was explained by atomic interactions between the constituent elements and s-d hybridization between the ferromagnetic metal and the metalloid atoms. (C) The Minerals, Metals & Materials Society and ASM International 2014
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