Effect of B-site dopants on magnetic and transport properties of LaSrCoRuO(6)

dc.contributor.author	Murthy, P.S.R.
dc.contributor.author	Priolkar, K.R.
dc.contributor.author	Bhobe, P.A.
dc.contributor.author	Das, A.
dc.contributor.author	Sarode, P.R.
dc.contributor.author	Nigam, A.K.
dc.date.accessioned	2015-06-04T02:56:43Z
dc.date.available	2015-06-04T02:56:43Z
dc.date.issued	2010
dc.identifier.citation	European Physical Journal B. 78(3); 2010; 275-282.	en_US
dc.identifier.uri	http://dx.doi.org/10.1140/epjb/e2010-10475-3
dc.identifier.uri	http://irgu.unigoa.ac.in/drs/handle/unigoa/2498
dc.description.abstract	Effect of Co, Ru and Cu substitution at B and B' sites on the magnetic and transport properties of LaSrCoRuO(6) have been investigated. All the doped compositions crystallize in the monoclinic structure in the space group P2(1)/n indicating a double perovskite structure. While the magnetization and conductivity increase in Co and Ru doped compounds, antiferromagnetism is seen to strengthen in the Cu doped samples. These results are explained on the basis of a competition between linear Co-O-Ru-O-Co and perpendicular Co-O-O-Co antiferromagnetic interactions and due to formation of Ru-O-Ru ferromagnetic networks.	en_US
dc.publisher	Springer Verlag (Germany)	en_US
dc.subject	Physics	en_US
dc.title	Effect of B-site dopants on magnetic and transport properties of LaSrCoRuO(6)	en_US
dc.type	Journal article	en_US
dc.identifier.impf	y