Citation: Song Gongbao; Liang Jingkui; Yang Lintao; Liu, F.S.; Rao Guanghui (2003). Subsolidus phase relations of the constant copper oxide content (50mol%) section in the (Pr O11/6) - (Ba O) - (Ca O) - (Cu O) system at 950 C. Journal of Alloys Compd., 360, pp. 316-321.
Formula: Ba1.6 Ca0.4 Cu3 O7.12 Pr
Chemical name:(Pr0.6 Ca0.4) (Ba1.6 Pr0.4) Cu3 O7.12