Afiq Azri Zainudin

Incorporation of surface plasmon resonance with novel valinomycin doped chitosan-graphene oxide thin film for sensing potassium ion

Afiq Azri Zainudin, Yap Wing Fen, Nor Azah Yusof et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2017 · 66 citations

Novel Valinomycin, Chemical Engineering, Graphene Quantum Dot +6

Optical and surface plasmon resonance sensing properties for chitosan/carboxyl-functionalized graphene quantum dots thin film

Nur Syahira Md Ramdzan, Yap Wing Fen, Nur Alia Sheh Omar et al. · Optik · 2018 · 53 citations

Materials Science, Graphene Quantum Dot, Engineering +8

Structural, optical and sensing properties of ionophore doped graphene based bionanocomposite thin film

Afiq Azri Zainudin, Yap Wing Fen, Nor Azah Yusof et al. · Optik · 2017 · 48 citations

Materials Science, Chemical Engineering, Graphene Quantum Dot +5

Preparation, characterization and optical properties of ionophore doped chitosan biopolymer thin film and its potential application for sensing metal ion

Yap Wing Fen, Wan Mahmood Mat Yunus, Nor Azah Yusof et al. · Optik · 2015 · 46 citations

Chemical Engineering, Engineering, Optical Properties +7

Optical properties of chitosan/hydroxyl-functionalized graphene quantum dots thin film for potential optical detection of ferric (III) ion

Nur Ain Asyiqin Anas, Yap Wing Fen, Nur Alia Sheh Omar et al. · Optics & Laser Technology · 2019 · 46 citations

Optical Materials, Engineering, Graphene Quantum Dot +8