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Electrochemistry of green Ag nanoparticles modified electrode surface

Al Mamun, Mohammad and Abdul Wahab, Yasmin and Motalib Hossain, M. A. and Abu Hashem, Abu Hashem and Khan, Kamrul Alam and Johan, Mohd. Rafie and Hussin, Hanim and Alias, Nurul Ezaila (2022) Electrochemistry of green Ag nanoparticles modified electrode surface. In: 2022 IEEE International Conference on Semiconductor Electronics, ICSE 2022, 15 - 17 August 2022, Virtual, Kuala Lumpur.

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Official URL: http://dx.doi.org/10.1109/ICSE56004.2022.9863176

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.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:Ag NMs, CV, DPV, EIS, modified electrode
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:98689
Deposited By: Widya Wahid
Deposited On:02 Feb 2023 05:40
Last Modified:02 Feb 2023 05:40

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