Abstract
The reduction of graphene oxide (GO) can be induced by the photolysis of silver or gold ions under UV light, resulting in the formation of G/M (M=Ag/Au) hybrid nanomaterials. This one-pot reduction method was performed using GO aqueous solution and silver ammonia solution or chloroauric acid solution under UV light. No additional chemical reductant was involved during the synthetic process. The existence of Ag nanoparticles on the surface of graphene nanosheets and the reduction of GO were characterized by XRD, TEM, SAED, FTIR and XPS. The obtained hybrid nanomaterial exhibits SERS activity and thus has a potential application as SERS substrate.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
