The new phase, LiSb3O8, synthesised by solid state reaction at 900 degrees
C, has an ordered rutile structure with 1:3 cation order and monoclinic sym
metry: a = 10.2578(9),b = 4.7063(3), c = 5.6017(5) Angstrom, beta = 96.467(
7)degrees, space group P2(1)/a.