Impact of polymorphism shape of titania nanocrystals on the hydrogen evolution reaction.

Herein, we investigated the impact of polymorphism dimension control of titania nanocrystals towards hydrogen generation. Two different forms of titania nanoparticles have been synthesized following the solvothermal method, leading to the formation of two distinct physicochemical features. Detailed structural, morphological, and optical studies revealed that the formation of titania nanorods correspond to rutile while granular particles correspond to the anatase phase.