Pith. sign in

REVIEW

Anisotropy in BaFe2Se3 single crystals with double chains of FeSe tetrahedra

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 1110.3039 v3 pith:GLW3WDIG submitted 2011-10-13 cond-mat.supr-con cond-mat.mtrl-sci

Anisotropy in BaFe2Se3 single crystals with double chains of FeSe tetrahedra

Hechang Lei , Hyejin Ryu , Anatoly Frenkel , C. Petrovic This is my paper
classification cond-mat.supr-con cond-mat.mtrl-sci
keywords anisotropybafe2se3crossovercrystalsmagnetizationsingleabsentamount
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
read the original abstract

We studied the anisotropy in physical properties of Ba1.00(4)Fe1.9(1)Se3.1(1) single crystals. BaFe2Se3 is a semiconductor below 300 K. Magnetization measurements show that there is a crossover from short-range antiferromagnetic (AFM) correlations at room temperature to a long-range AFM order with TN = 255 K. The anisotropy of magnetization is consistent with the previous neutron results. This crossover is supported by the heat-capacity measurement, where the phase-transition peak is absent at 255 K. The superconducting transition at about 10 K is likely due to the small amount of beta-FeSe impurities.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.