Re: zorite

1999-02-01 Thread Vicente Esteve
>Dear Hogwu, I encountered following data about zorite: > NAME Sodium titanium niobium silicate hydrate * MINR Zorite FORM Na6 (Ti (Ti0.9 Nb0.1)4 (Si6 O17)2 (O H)5) (H2 O)10.5 = H26 Na6 Nb.4 O49.5 Si12 Ti4.6 TITL The OD structure of zorite REF Kristallografiya KRISA 24

zorite

1999-01-29 Thread Hongwu Xu
Dear All, Does anyone know where I can find the structural info. (space group, atomic positions, etc.) for zorite- a sodium titanium aluminum silicate hydrate? Thanks, Hongwu Dept. of Chem. Eng. & Mater. Sci. UC-Davis Davis, CA 95616