Citation: Bachelier, J; Hervieu, M; Quemeneur, E (1973). Contribution a l'etude du compose Pb~2-x~ M~2~ O~7-y~ (M = Nb, Ti). Bulletin de la Societe Chimique de France (Vol=Year), 1973, pp. 2593-2595.
Formula: Nb1.33 O6.66 Pb2 Ti0.66
Chemical name:Lead niobium titanium oxide (2/1.3/.7/6.7)