Photosensitivity of Graphene Quantum Dots Dispersed Polyvinyl Butyral Nanocomposites

Indian Journal of Pure & Applied Physics

article

D Arthisree¹  Girish M Joshi²  W Madhuri¹ 

[1] Ceramic Composite Laboratory, Centre for Crystal Growth;Department of Engineering, Physics and Engineering Materials, Institute of Chemical Technology, Mumbai off Campus Jalna - Marathwada Region

关键词: Graphene quantum dot;    PVB;    Photosensitivity;    stopping potential;    TEM;    AFM;    Article;   

来源: National Institute of Science Communication and Information Resources

【 摘 要 】

The development of optically active polymer composites continues to be the research interest in the field of applied science. A polymer composite composed of polyvinyl butyral (PVB)/ Graphene Quantum Dots (GQD) that demonstrated significant photosensitivity has been studied in this work. A systematic influence of GQD on the photosensitivity to bandgap variation is observed. The surface morphology of loaded nano entities in the composites and their surface roughness was examined by TEM and AFM analysis.

【 授权许可】

Unknown