Geometric structure of anatase TiO2(101)

Magnetism and structure of anatase (Ti1-xVx)O2 films

Tuning the Electronic Structure of Anatase Through Fluorination

A highly fluorinated anatase lattice has been recently reported, providing a new class of materials whose general chemical formula is Ti(1-x)□(x)X(4x)O(2-4x) (X(-) = F(-) or OH(-)). To characterise the complex structural features of the material and the different F environments, we here apply a computational screening procedure. After deriving a polarisable force-field from DFT simulations, we ...

RETRACTED: Effects of N Doping on Structure and Improvement Photocatalytic Properties of Anatase TiO2 Nanoparticles

Structure and energetics of step edges on anatase TiO

Submitted for the MAR06 Meeting of The American Physical Society Structure and energetics of step edges on anatase TiO2(101) XUEQING GONG, Princeton University, ANNABELLA SELLONI, Princeton University, MATTHIAS BATZILL, Tulane University, ULRIKE DIEBOLD, Tulane University, PRINCETON UNIVERSITY COLLABORATION, TULANE UNIVERSITY COLLABORATION — Defects, such as step edges, are of paramount importa...

Structure and luminescence of sol-gel synthesized anatase nanoparticles

Two samples of mesoporous anatase nanoparticles, prepared by the sol-gel method, were characterised by Cs-corrected high resolution transmission electron microscopy (HRTEM), X-ray powder diffraction (XRD) and Raman spectroscopy. Statistical evaluation of TEM data showed an average diameter of these crystallites of 8.8 nm and 11.1 nm, respectively. Optical spectroscopy by cathodoluminescence (CL...