Facile spectroscopic approach to obtain the optoelectronic properties of few-layered graphene oxide thin films and their role in photocatalysis

• Main Authors: Jilani, A., Othman, M. H. D., Ansari, M. O., Kumar, R., Alshahrie, A., Ismail, A. F., Khan, I. U., Sajith, V. K., Barakat, M. A.
• Format: Article
• Published: Royal Society of Chemistry 2017
• Subjects: TP Chemical technology
• Online Access: http://eprints.utm.my/id/eprint/76993/; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85034856042&doi=10.1039%2fc7nj03614k&partnerID=40&md5=6f438ad434e12dee7c52abb5ebfc4c15
• Institution: Universiti Teknologi Malaysia

Herein, we report the synthesis of few-layered graphene oxide (GO), reduced graphene oxide (rGO), and rGO/ZnO thin films on a glass substrate by the combination of spin coating, low temperature thermal annealing, and radio frequency (RF) sputtering. A spectroscopic approach was applied for the very...