Electrochemistry of green Ag nanoparticles modified electrode surface
Document Type
Conference Item
Publication Date
1-1-2022
Abstract
Electrochemical techniques are gaining increasing popularity for the characterization of nanomaterials (NMs) on modified electrode surfaces due to their versatility, rapidity, user-friendliness, and low cost But there is a lack of complete guide for the electrochemical characterization of green nanoparticles (NPs) modified electrode surface In this context, as a model NM, silver (Ag) nanoparticles (NPs) of a particular shape were prepared following a green synthetic route and applied for the modification of a home-made graphite-rod electrode (GRE) surface to study the modified electrode-solution interface by cyclic voltammetry (CV), differential pulse voltammetry (DPV), as well as electrochemical impedance spectroscopy (EIS). Some characteristic electrochemical parameters were calculated, analyzed, and discussed All the electrochemical data supports the electrocatalytic behavior of green Ag NPs modified electrode.
Keywords
Ag NMs, CV, DPV, EIS, modified electrode
Divisions
nanotechnology
Funders
Universiti Malaya [Grant no. RU003-2021]
Publisher
IEEE
Publisher Location
345 E 47TH ST, NEW YORK, NY 10017 USA
Event Title
2022 IEEE International Conference on Semiconductor Electronics, ICSE 2022
Event Location
Virtual, Kuala Lumpur
Event Dates
15-17 August 2022
Event Type
conference