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A Gd-based borate–carbonate framework exhibiting a large magnetocaloric effect at a low magnetic field.

Authors :
Liu, Bo-Liang
Xu, Qiao-Fei
Long, La-Sheng
Zheng, Lan-Sun
Source :
Dalton Transactions: An International Journal of Inorganic Chemistry. 10/7/2021, Vol. 50 Issue 37, p12831-12834. 4p.
Publication Year :
2021

Abstract

A 3D borate–carbonate framework, GdB(OH)4CO3 (1), was synthesized. Magnetic study reveals that its MCE is up to 33.5 J kg−1 K−1 at 2 K and 2 T, due to the introduction of a long magnetic exchange path of Gd–O–B–O–Gd leading to 1 exhibiting weak magnetic interaction. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
14779226
Volume :
50
Issue :
37
Database :
Academic Search Index
Journal :
Dalton Transactions: An International Journal of Inorganic Chemistry
Publication Type :
Academic Journal
Accession number :
152714269
Full Text :
https://doi.org/10.1039/d1dt02624k