Citation: Renevier, H; Hodeau, J L; Fournier, T; Bordet, P; Marezio, M (1990). Gold effect on chemical bonding in YBa~2~(Cu~1-y~,Au~y~)4/3O~6+x~. Physica C (Amsterdam) (152,1988-), 172, pp. 183-189.
Formula: Au0.099 Ba2 Cu2.901 O6.5 Y
Chemical name:Yttrium barium copper gold oxide (1/2/2.9/0.1/6.5)