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|Type:||Artigo de periódico|
|Title:||Magnetoelectric Intrinsic Coupling In Pfw Based Perovskites|
|Abstract:||Magnetic, electric and mechanical properties can be strongly coupled in multiferroic materials. However, only few models were developed to describe electro-magneto-mechanical coupling effects on them. We report the influence of the strain induced phase transitions on the enhancement of the magnetoelectric intrinsic properties in multiferroic Pb[(Fe2/3W1/3)(1-x)Tix]O3 (x = 0.17,0.20) ceramics. We argue that when both ferroelectric and antiferromagnetic transitions temperatures are closer together, the magnetoelectric intrinsic and extrinsic responses increase. Colossal magnetoelectric intrinsic response was found for Pb(Fe2/3W1/3)0.83Ti0.17O3. © 2015 Springer Science+Business Media New York|
|Editor:||Kluwer Academic Publishers|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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