Structure Determination of Sr1.25Bi0.75O
โ
C. Bougerol-Chaillout; P. Bordet; S.M. Kazakov; J.S. Pshirkov; E.V. Antipov; S.N
๐
Article
๐
2000
๐
Elsevier Science
๐
English
โ 217 KB
The structures of Sr 1.25 Bi 0.75 O 3 and superconducting Sr 0.4 K 0.6 BiO 3 have been determined from synchrotron X-ray powder di4raction data between 4 K and the decomposition temperature, at 973 and 573 K, respectively. The symmetry remains monoclinic (a+(2a p , b+(2a p , c+2a p , +903, P2 1 /n s