Analysis of photoluminescence, UV absorbance, optical band gap and threshold voltage of TiO2 nanoparticles dispersed in high birefringence nematic liquid crystal towards its application in display and photovoltaic devices. - Pathak, G.; Pandey, S.; Katiyar, R.; Srivastava, A.; Dabrowski, R.; Garbat, K.; Manohar, R. (Journal of Luminescence, 2017)