Structural, magnetic and dielectric properties of rare earth based double perovskites RE2NiMnO6(RE¼La, pr, Sm, Tb)

dc.contributor.author	Neenu Lekshmi, P
dc.contributor.author	Vasundhara, M
dc.contributor.author	Manoj Raama Varma
dc.contributor.author	Suresh, K G
dc.contributor.author	Valant, M
dc.date.accessioned	2016-07-04T06:41:54Z
dc.date.available	2016-07-04T06:41:54Z
dc.date.issued	2014-05-05
dc.identifier.citation	Physica B 448:285-289	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/2340
dc.description.abstract	The structural, temperature variation of magnetic and dielectric properties of RE2NiMnO6(RE¼La, Pr, Sm, and Tb) double perovskites have been investigated. RE2NiMnO6 have crystallized into pure monoclinic bulk phase with space group P21/n, shows ferromagnetism and relaxor dielectric behavior in intermediate temperatures. Further, magnetic and dielectric properties show a correlation with the radius of RE ions and thereby with the average Ni–O–Mn bond angle in the monoclinic double perovskite structure. These investigations suggest the occurrence of a spin-lattice coupling in RE2NiMnO6which makes them attractive materials in thefield of spintronics	en_US
dc.language.iso	en	en_US
dc.publisher	Elsevier	en_US
dc.subject	Double perovskites, Ferromagnetic Dielectric-relaxor, Spintronics	en_US
dc.title	Structural, magnetic and dielectric properties of rare earth based double perovskites RE2NiMnO6(RE¼La, pr, Sm, Tb)	en_US
dc.type	Article	en_US