Citation: Stephenson, N.C.; Roth, R.S. (1971). Structural systematics in the binary system Ta2 O5 W O3. III. The structure of (Ta2 O5)45 (Al2 O3) (W O3)4. Acta Crystallographica B (24,1968-38,1982), 27, pp. 1025-1031.
Formula: Al0.333 O40 Ta15 W0.667
Chemical name: (Al0.333 W0.667) Ta15 O40
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 O40 Ta16 W16 (Al2 O5 Ta2 W2)
Multiplicity: 1