Structural and optical studies of cadmium sulfide quantum dots-graphene oxide-chitosan nanocomposite thin film as novel SPR spectroscopy active layer

• Main Authors: Saleviter, Silvan, Yap, Wing Fen, Sheh Omar, Nur Alia, Mohd Daniyal, Wan Mohd Ebtisyam Mustaqim, Abdullah, Jaafar, Mat Zaid, Mohd Hazani
• Format: Article
• Language: English
• Published: http://www.hindawi.com/ 2018
• Online Access: http://psasir.upm.edu.my/id/eprint/73984/1/Structural%20and%20optical%20studies%20of%20cadmium%20sulfide%20quantum%20dots-graphene%20oxide-chitosan%20nanocomposite%20thin%20film%20as%20novel%20SPR%20spectroscopy%20active%20layer.pdf; http://psasir.upm.edu.my/id/eprint/73984/; https://www.hindawi.com/journals/jnm/2018/4324072/
• Institution: Universiti Putra Malaysia

The aim of this study is to prepare and study the cadmium sulfide quantum dot-graphene oxide-chitosan composite thin film. This composite material was coated on top of the gold layer by a spin-coating technique as a modification of the active layer for metal ion sensing using surface plasmon resonan...