Synthesis of H(x)Li(1-x)LaTiO4 from quantitative solid-state reactions at room temperature.
The layered perovskite HLaTiO(4) reacts stoichiometrically with LiOH.H(2)O at room temperature to give targeted compositions in the series H(x)Li(1-x)LaTiO(4). Remarkably, the Li(+) and H(+) ions are quantitatively exchanged in the solid state and this allows stoichiometric control of ion exchange for the first time in this important series of compounds.
Yip
Thomas W S
TW
WestCHEM, Department of Pure and Applied Chemistry, The University of Strathclyde, Thomas Graham Building, 295 Cathedral Street, Glasgow, Scotland, UK G1 1XL.
Cussen
Edmund J
EJ
MacLaren
Donald A
DA