%0 Journal Article
%A Ramamoorthy Ramesh
%A G Thomas
%A S.M Green
%A M.L Rudee
%A H.L Luo
%B Applied Physics Letters
%D 1988
%G eng
%P 520-522
%R 10.1063/1.100623
%T Structure and composition of the 115 K superconducting phase in the Bi-Ca-Sr-Cu-O system
%V 53
%X {Results of convergent beam electron diffraction and energy dispersive x-ray (EDX) microanalysis of Bi1.2Ca0.9Sr0.9Cu 2Oy superconductor are reported. The structure is orthorhombic with a=5.63 Å