Simple double-layer cuprates: 60K superconductivity in a lanthanum barium strontium copper oxide [La1.6Ba0.4SrCu2O6]

Mahesh, R; Vijayaraghavan, R; Rao, C N R

dc.contributor.author	Mahesh, R
dc.contributor.author	Vijayaraghavan, R
dc.contributor.author	Rao, C N R
dc.date.accessioned	2012-12-05T12:44:53Z
dc.date.available	2012-12-05T12:44:53Z
dc.date.issued	1994-03
dc.identifier	0025-5408	en_US
dc.identifier.citation	Materials Research Bulletin 29(3), 303-307 (1994)	en_US
dc.identifier.uri	https://libjncir.jncasr.ac.in/xmlui/10572/1227
dc.description	Restricted Access	en_US
dc.description.abstract	Double layer cuprates of the formulae LaSrLnCu2O6 (Ln = Y or rare earth) and La2-xBaxACu2O6 (A = Ca, Sr) have been prepared by the traditional ceramic method and also by heating CuO, KClO3 and a carbonate mixture obtained by co-precipitation. precipitation. All these cuprates are tetragonal with the I4/mmm space group. While cuprates of the type LaSrLnCu2O6 are always insulating independent of the method of preparation, La1.6Ba0.4SrCu2O6 showed an onset of superconductivity at 60K is appears to be the second such cuprate of the AnBnO3n+1 series with n = 2 exhibiting superconductivity.	en_US
dc.description.uri	http://dx.doi.org/10.1016/0025-5408(94)90027-2	en_US
dc.language.iso	en	en_US
dc.publisher	Pergamon-Elsevier Science Ltd	en_US
dc.rights	© 1994 Elsevier Science Ltd	en_US
dc.subject	Double Layer Cuprates	en_US
dc.subject	Lanthanum	en_US
dc.subject	Barium	en_US
dc.subject	Calcium	en_US
dc.subject	Strontium	en_US
dc.subject	Copper	en_US
dc.subject	Superconductors	en_US
dc.title	Simple double-layer cuprates: 60K superconductivity in a lanthanum barium strontium copper oxide [La1.6Ba0.4SrCu2O6]	en_US
dc.type	Article	en_US