Preparation of La0.7Ca0.3−xSrxMnO3 Manganites by Four Synthesis Methods and Their Influence on the Magnetic Properties and Relative Cooling Power

Preparation of La0.7Ca0.3−xSrxMnO3 Manganites by Four Synthesis Methods and Their Influence on the Magnetic Properties and Relative Cooling Power

Manganites of the family La0.7Ca0.3−xSrxMnO3 were fabricated by four preparation methods: (a) the microwave-assisted sol-gel Pechini method; (b) sol-gel Pechini chemical synthesis; (c) solid-state reaction with a planetary mill; and (d) solid-state reaction with an attritor mill, in order...

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Bibliographic Details
Main Authors: María E. Botello-Zubiate, María C. Grijalva-Castillo, Daniel Soto-Parra, Renee J. Sáenz-Hernández, Carlos R. Santillán-Rodríguez, José A. Matutes-Aquino
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Materials
Subjects:
magnetic refrigeration
relative cooling power
spark plasma sintering
Online Access:http://www.mdpi.com/1996-1944/12/2/309

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http://www.mdpi.com/1996-1944/12/2/309

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