AM_Sr025H150Ta2O6_H2O Formula: Sr.125 H2.75 Ta O3.5 Name: Sr0.25H1.50Ta2O6*H2O Unit cell: 10.554 10.554 10.554 90.0 90.0 90.0 , V=1175.58 Space group: FD3M (227)

Groult D , Michel C , Raveau B , Journal of Inorganic and Nuclear Chemistry , 37 (1975) p.2203-2205, Sur de nouveaux pyrochlores lacunaires d’ions bivalents synthetises par, echanges d’ions, Locality: synthetic