Magnetocaloric effect and critical behavior near the first to second-order phase transition of La0.7Ca0.3−xSnxMnO3 compounds

The magnetocaloric effect and the critical behavior near the first to second-order phase transition of La _0.7 Ca _0.3-x Sn _x MnO _3 compounds (with x  = 0–0.04), which were prepared by a conventional solid state reaction method, have been investigated. With increasing Sn-doping, a systematic decre...

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Bibliographic Details

Published in:	Materials Research Express
Main Authors:	Dao Son Lam, Nguyen Thi Dung, Tran Dang Thanh, Dinh Chi Linh, Wen-Zhe Nan, Seong Cho Yu
Format:	Article
Language:	English
Published:	IOP Publishing 2020-01-01
Subjects:	magnetocaloric effect critical behavior ferromagnetic interactions
Online Access:	https://doi.org/10.1088/2053-1591/ab845b