Preparation and characterization of graphene oxide from tea waste and it’s photocatalytic application of TiO2/graphene nanocomposite

• Main Authors: M. S., Amir Faiz, Che Abdullah, Che Azurahanim, Yaakob, Yazid, Md. Jamil, Siti Nurul Ain
• Format: Article
• Language: English
• Published: IOP Publishing 2020
• Online Access: http://psasir.upm.edu.my/id/eprint/86664/1/Preparation%20and%20characterization%20of%20graphene%20oxide%20from%20tea%20waste.pdf; http://psasir.upm.edu.my/id/eprint/86664/; https://iopscience.iop.org/article/10.1088/2053-1591/ab689d

In the present study, the conversion of tea waste biomass was carried via carbonization at high temperature and further used as starting material to produce graphene oxide (GO). The oxidation and exfoliation of graphitized carbon was successfully achieved using modified Hummer's method. The as...