Mai, Vo, Vo Chi Hao, Nguyen Huu Tho, & Nguyen Xuan Sang. " Heterostructure of Titanium Dioxide Nanotube/Graphene Nanoplatelet with Enhancing Photocatalytic Activity." VNU Journal of Science: Natural Sciences and Technology [Online], 36.3 (2020): n. pag. Web. 7 May. 2024