Development of a rapid responsive conductive electrochemical sensor for sensitive hydrogen detection : chitosan-based GO/Fe3O4/PANi hydrogel nanocomposite

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Seleka_Development_2025.pdf (16.25 MB)

Date

Authors

Seleka, Wilson M.

Kganyakgo, Lovedonia K.

Mofokeng, Lethula E.

Makwakwa, Dimakatso

Botlhoko, Orebotse J.

Publisher

Elsevier

Abstract

Please read abstract in the article.

Keywords

Polyaniline, Iron-oxide, Graphene oxide, Electron-hopping, Electrochemical sensing

Sustainable Development Goals

SDG-12: Responsible consumption and production

Citation

Seleka, W.M., Makhado, E., Kganyakgo, L.K. et al. 2025, 'Development of a rapid responsive conductive electrochemical sensor for sensitive hydrogen detection: chitosan-based GO/Fe3O4/PANi hydrogel nanocomposite', International Journal of Hydrogen Energy, vol. 142, pp. 498-510, doi : 10.1016/j.ijhydene.2025.02.014.

URI

http://hdl.handle.net/2263/104676

Collections

Research Articles (Chemistry)
Research Articles (University of Pretoria)