Anomalous behavior of B1g mode in highly transparent anatase nano-crystalline Nb-doped Titanium Dioxide (NTO) thin films

The effect of Niobium doping and size of crystallites on highly transparent nano-crystalline Niobium doped Titanium Dioxide (NTO) thin films with stable anatase phase are reported. The Nb doping concentration is varied within the solubility limit in TiO2 lattice. Films were annealed in controlled en...

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Bibliographic Details
Main Authors: Subodh K. Gautam, Naina Gautam, R. G. Singh, S. Ojha, D. K. Shukla, Fouran Singh
Format: Article
Language:English
Published: AIP Publishing LLC 2015-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4938085