Anodic stripping voltammetry of Ni(OH)2 nanoparticles in acid solution using boron-doped diamond electrodes

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Anodic stripping voltammetry (ASV) of nickel hydroxide nanoparticles (Ni(OH)2-NPs) have been studied at boron-doped diamond (BDD) electrodes. The Ni(OH)2-NPs were self-synthesized in a complexation-precipitation reaction with an average size of 16.8 nm. Some parameters of ASV have been optimized, including pHs, deposition potentials, deposition time and scan rate. A solution of 0.1 M HClO4 has been selected as the supporting electrolyte solution. An estimated limit of detection (LOD) of 0.419 μM could be achieved with the optimum deposition potential of -600 mV, the deposition time of 90 s and the scan rate of 100 mV/s, Comparison with the ASV at phosphate buffer solution pH 3 indicated that the ASV of Ni(OH)2-NPs in acid solution pH 1 generates a better result than in pH 3 solution.

Original languageEnglish
Title of host publicationProceedings of the 3rd International Symposium on Current Progress in Mathematics and Sciences 2017, ISCPMS 2017
EditorsRatna Yuniati, Terry Mart, Ivandini T. Anggraningrum, Djoko Triyono, Kiki A. Sugeng
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735417410
DOIs
Publication statusPublished - 22 Oct 2018
Event3rd International Symposium on Current Progress in Mathematics and Sciences 2017, ISCPMS 2017 - Bali, Indonesia
Duration: 26 Jul 201727 Jul 2017

Publication series

NameAIP Conference Proceedings
Volume2023
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Symposium on Current Progress in Mathematics and Sciences 2017, ISCPMS 2017
CountryIndonesia
CityBali
Period26/07/1727/07/17

Keywords

  • Anodic Stripping Voltammetry
  • Biosensor
  • Boron-Doped Diamond
  • Ni(OH) Nanoparticles

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    Yuliani, T., Saefudin, E., & Anggraningrum, I. T. (2018). Anodic stripping voltammetry of Ni(OH)2 nanoparticles in acid solution using boron-doped diamond electrodes. In R. Yuniati, T. Mart, I. T. Anggraningrum, D. Triyono, & K. A. Sugeng (Eds.), Proceedings of the 3rd International Symposium on Current Progress in Mathematics and Sciences 2017, ISCPMS 2017 [020096] (AIP Conference Proceedings; Vol. 2023). American Institute of Physics Inc.. https://doi.org/10.1063/1.5064093