Highly Sensitive Aspartame Electrochemical Sensor in Beverages Sample Using Glassy Carbon Electrode Modified with Boron Doped Nanodiamond/ZnO Nanoparticles Composite

This study reports an electrochemical sensor for detecting aspartame using square wave voltammetry (SWV) on ZnONP/BDDNP electrode. ZnONP/BDDNP was able to oxidize aspartame at a potential of 0.34 V in a phosphate buffer solution pH 2.0 with a current of 80.1 µA. The limit of detection (LOD) was...

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Bibliographic Details

Published in:	International Journal of Technology
Main Authors:	Ilmanda Zalzabhila Danistya Putri, Prastika Krisma Jiwanti, Ganden Supriyanto, Ilmi Nur Indira Savitri, Kiki Adi Kurnia, Widiastuti Setyaningsih, Brian Yuliarto, Noviyan Darmawan
Format:	Article
Language:	English
Published:	Universitas Indonesia 2024-09-01
Subjects:	aspartame boron-doped diamond powder human & health metal oxide nanoparticles
Online Access:	https://ijtech.eng.ui.ac.id/article/view/5948