z-logo
Premium
Na 6 [Ti 5 O 12 (OH) 2 ]: A New Titanate Containing $\rm{{_{\infty }^{1}}}$ [Ti 5 O 12 (OH) 2 ] 6− Ribbons
Author(s) -
Wörle Michael,
Lorenzen Volker,
Nesper Reinhard
Publication year - 2009
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200900255
Subject(s) - chemistry , orthorhombic crystal system , autoclave , crystallography , hydrothermal circulation , crystal structure , titanate , lattice constant , hydrothermal reaction , analytical chemistry (journal) , inorganic chemistry , physics , diffraction , ceramic , organic chemistry , optics , chromatography , seismology , geology
Na 6 [Ti 5 O 12 (OH) 2 ] is the first structurally characterized sodium oxohydroxotitanate. The compound can be prepared via hydrothermal treatment of TiO 2 (Anatas) in NaOH (10 n ) for 96 h at 250° in an autoclave. The crystal structure of Na 6 [Ti 5 O 12 (OH) 2 ] consists of infinite ribbons $\rm{{_{\infty }^{1}}}$ [Ti 5 O 12 (OH) 2 ] 6− . The orthorhombic arrangement has Pbcn (No. 60) symmetry with the lattice constants a =18.668(4) Å, b =6.5333(13) Å, and c =9.829(2) Å.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom