Pith. sign in

REVIEW

Extraordinary magnetization behavior of single crystalline TbFe_4.4Al_7.6

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv cond-mat/0111408 v1 pith:SJQ3MHNK submitted 2001-11-21 cond-mat.mtrl-sci

N.P. Duong , E. Brueck , P.E. Brommer , A. de Visser , F.R. de Boer , K.H.J. Buschow This is my paper · ORCID
classification cond-mat.mtrl-sci
keywords structureepsilonfield-inducedsingletbfetransitionaccompaniedantiferromagnetic
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We report the observation of a field-induced transformation from the easy-plane antiferromagnetic structure to the easy-axis ferrimagnetic structure in a single crystal of TbFe_4.4Al_7.6 (tetragonal ThMn_12 structure) at 5 K. Such a field-induced, irreversible transition has been identified for the first time. This transition is accompanied by a giant orthorhombic distortion: epsilon_aa = - epsilon_bb ~ 3.5x10^-4 that is associated with a magnetic hardness (mu_0H_C ~ 3 T) that is unprecedented in this category of materials.

Discussion (0). Continue with ORCID to comment.

Pith tools