Structural and magnetic properties of nanocrystalline FeSiB alloys produced by mechanical crystallization

Schulz, Robert; Dussault, D.; Neste, A. Van; Dignard‐Bailey, L.

doi:10.1016/0921-5093(94)90258-5

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

A Crystallization Of the Amorphous Fe -Mo-si -B Alloy Under1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1995

2011

Publication Types

Select...

Article4

Book3

Relationship

Self Cite0

Independent7

Authors

Journals

Cited by 19 publications

(2 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Moreover, diffusion of Nb outside the crystalline phase seems to control the growth rate of ␣-Fe(Si) precipitates. During heat treatment, the high nucleation rate together with the reduced growth results in a BCC nanostructure embedded in an amorphous matrix which is ferromagnetic, thus obtaining a material with excellent soft magnetic properties [3][4][5][6][7]. The above description gives a good explanation for the nanocrystallization of Finemet alloy both compositely and microstructurally.…”

Section: Introductionmentioning

confidence: 78%

Nanocrystallization kinetics of amorphous Fe73.5Cu1Nb3Si13.5B9 alloy

Lü

Yang

Yan

et al. 2006

Journal of Alloys and Compounds

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 78%

Nanocrystallization kinetics of amorphous Fe73.5Cu1Nb3Si13.5B9 alloy

Lü

Yang

Yan

et al. 2006

Journal of Alloys and Compounds

View full text Add to dashboard Cite

“…The defects exist in the form of point defects or line defects, and they can become the nucleation sites for subsequent thermal crystallization. Schultz et al 20 reported that oxidation affects the crystallization because the crystallization occurs rapidly in an oxygen atmosphere. But the mechanical crystallization may occur in quite a different manner from that induced by thermal annealing.…”

Section: A Crystallization Of the Amorphous Fe -Mo-si -B Alloy Undermentioning

confidence: 99%

Characterization of mechanical nanocrystallization process of amorphous Fe–Mo–Si–B alloy by transmission Mössbauer spectroscopy

Liu¹,

Guo²,

Lu³

et al. 1997

J. Mater. Res.

View full text Add to dashboard Cite

The nanocrystallization process of the amorphous Fe -Mo-Si -B alloy under ball milling is characterized by means of transmission Mössbauer emission spectroscopy (TMES) in the present paper. It was found that a single a-Fe phase with the bcc structure is formed under ball-milling the amorphous Fe-Mo -Si-B alloy. A significant increase in the relative area of the subspectra of 8Fenn and 7Fenn and a remarkable decrease in isomer shift and half linewidth of the subspectra of various Fe configurations, especially in the case of 6Fenn, were observed during the ball-milling process. The diffusion of metalloid atoms from the bcc a-Fe phase to the remaining amorphous phase and a-Fe͞a-Fe grain boundaries is suggested to occur during the mechanical crystallization of the current amorphous alloy based on the above TMES investigations.

show abstract