High specific energy asymmetric supercapacitor based on alpha-manganese dioxide/activated expanded graphite composite and activated carbon-polyvinyl alcohol

Murovhi, Phathutshedzo; Tarimo, Delvina Japhet; Oyedotun, Kabir Oyeniran; Manyala, Ncholu I.

dc.contributor.author	Murovhi, Phathutshedzo
dc.contributor.author	Tarimo, Delvina Japhet
dc.contributor.author	Oyedotun, Kabir Oyeniran
dc.contributor.author	Manyala, Ncholu I.
dc.date.accessioned	2021-01-07T14:30:15Z
dc.date.issued	2020-12
dc.description.abstract	Please read abstract in the article.	en_ZA
dc.description.department	Physics	en_ZA
dc.description.embargo	2021-12-01
dc.description.librarian	hj2020	en_ZA
dc.description.sponsorship	South African Research Chairs Initiative of the Department of Science and Technology and National Research Foundation of South Africa.	en_ZA
dc.description.uri	https://www.elsevier.com/locate/est	en_ZA
dc.identifier.citation	Murovhi, P., Tarimo, D.J., Oyedotun, K.O. et al. 2020, 'High specific energy asymmetric supercapacitor based on alpha-manganese dioxide/activated expanded graphite composite and activated carbon-polyvinyl alcohol', Journal of Energy Storage, vol. 32, art. 101797, pp. 1-11.	en_ZA
dc.identifier.issn	2352-152X (online)
dc.identifier.other	10.1016/j.est.2020.101797
dc.identifier.uri	http://hdl.handle.net/2263/77961
dc.language.iso	en	en_ZA
dc.publisher	Elsevier	en_ZA
dc.rights	© 2020 Elsevier Ltd. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Journal of Energy Storage. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Journal of Energy Storage, vol. 32, art. 101797, pp. 1-11, 2020, doi : 10.1016/j.est.2020.101797.	en_ZA
dc.subject	Supercapacitor	en_ZA
dc.subject	Hybrid	en_ZA
dc.subject	Alpha-manganese dioxide	en_ZA
dc.subject	Activated expanded graphite (AEG)	en_ZA
dc.subject	Activated carbon-polyvinyl alcohol (AC-PVA)	en_ZA
dc.subject	Scanning electron microscope (SEM)	en_ZA
dc.subject	High resolution transmission electron microscope (HRTEM)	en_ZA
dc.subject	Energy-dispersive spectroscopy (EDS)	en_ZA
dc.subject	X-ray diffraction (XRD)	en_ZA
dc.subject	Raman spectroscopy	en_ZA
dc.subject	Fourier transform spectroscopy (FTIR)	en_ZA
dc.subject	Brunauer-Emmett-Teller (BET)	en_ZA
dc.title	High specific energy asymmetric supercapacitor based on alpha-manganese dioxide/activated expanded graphite composite and activated carbon-polyvinyl alcohol	en_ZA
dc.type	Postprint Article	en_ZA