Pith. sign in

REVIEW

Intrinsic Room Temperature Ferromagnetism in Boron-doped ZnO

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 1003.4423 v1 pith:UTIGBPRP submitted 2010-03-23 cond-mat.mtrl-sci

X. G. Xu , H. L. Yang , Y. Wu , D. L. Zhang , S. Z. Wu , J. Miao , Y. Jiang This is my paper · ORCID
classification cond-mat.mtrl-sci
keywords ferromagnetismroomtemperatureboron-dopedcomponentincreasingmagneticoxygen
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We report room temperature ferromagnetism in boron-doped ZnO both experimentally and theoretically. The single phase Zn1-xBxO films deposited under high oxygen pressure by pulsed-laser deposition show ferromagnetic behavior at room temperature. The saturation magnetization increases monotonously from 0 to 1.5 emu/cm3 with the increasing of B component x from 0 to 6.8%. The first-principles calculations based on density functional theory demonstrate that the ferromagnetism in B-doped ZnO originates from the induced magnetic moments of oxygen atoms in the nearest neighbor sites to the B-Zn vacancy pair. The calculated total magnetic moment increasing tendency with B component is well consistent with experiments.

Discussion (0). Continue with ORCID to comment.

Pith tools