Work

Identifying the Magnetic Phases on Annealed Amorphous Alloys Using Forc Diagrams

Year: 2010

Type: article

Abstract: Results of thermal annealing on Fe66Co18B15Si1 amorphous alloy by means of linear heating and isothermal process are presented. The analysis of the DSC curve and X-ray diffraction of the annealed samples indicate the synthesis of magnetic nanocrystals in the Fe7Co3 phase, and the co-existence of two coupled magnetic phases; one soft magnetic phase due to the remaining amorphous matrix and a hard magnetic phase associated to the crystalline nanoparticles. The presence of these different magnetic phases and their coupling are unhidden by analysis of FORC diagrams of the samples.

Source: Molecular Crystals and Liquid Crystals

DOI: 10.1080/15421401003715835

Authors: R. Lavín, B. Torres, D. Serafini, J. C. Denardin

Institutions: Universidad de Santiago de Chile, Universidad Diego Portales, Center for the Development of Nanoscience and Nanotechnology

Language: English

Topic: Metallic Glasses and Amorphous Alloys

Subfield: Metals and Alloys

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2053571979

FWCI: 0.435

Cites: 30

Cited by: 1

Related to: 10