Sanjay Gopal Ullattil

TL;DR: In this paper, a review of the various synthetic routes for black TiO2 nanomaterials, their structure, morphological variations, electronic structure and their diverse applications related to environmental and technological fields such as photodegradation of organic pollutants, photocatalytic water splitting, dye sensitized solar cells, batteries, super capacitors and photothermal therapy is presented.

TL;DR: In this paper, a one pot gel combustion synthetic strategy has been developed for the rapid formation of self-doped black anatase TiO2−x (BAT) using titanium butoxide, diethylene glycol (DEG) and water as the only precursors.

TL;DR: In this article, the authors studied the sodium-ion intercalation pseudocapacitance behavior of brown TiO2 nanotubes for their application as an efficient anode material for Na-ion hybrid capacitors.

TL;DR: In this article, the photocatalytic efficiencies of all ZnO samples were systematically examined under sunlight and UV illumination using methylene blue (MB) as a model system.

TL;DR: The as synthesized ultra-small (∼5 nm) yellow and black anatase TiO2 nanoparticles were found to be two fold and four fold more photoactive than the commercially available photocatalyst Degussa-P25 under sunlight illumination.