Alumina Based Electrode for Stable and Improved Supercapacitor Applications
This work describes the preparation of an Al2O3 electrode material for a performing and stable supercapacitor. The electrode was prepared by a DC thermal plasma plant installed at ENEA Research Centre of Portici. The structures and morphologies of samples were characterized by SEM, XRD, TG, and FT-I...
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AIDIC Servizi S.r.l.
2021-04-01
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Series: | Chemical Engineering Transactions |
Online Access: | https://www.cetjournal.it/index.php/cet/article/view/11383 |
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doaj-20b3181867374c2998762e9cd0d3fd5f2021-04-16T20:10:35ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162021-04-0184Alumina Based Electrode for Stable and Improved Supercapacitor ApplicationsEleonora PonticorvoSergio GalvagnoSabrina PortofinoCarmela BorrielloLoredana TammaroPierpaolo IovaneGabriella RamettaMaria SarnoThis work describes the preparation of an Al2O3 electrode material for a performing and stable supercapacitor. The electrode was prepared by a DC thermal plasma plant installed at ENEA Research Centre of Portici. The structures and morphologies of samples were characterized by SEM, XRD, TG, and FT-IR. Al2O3 electrode electrochemical characteristics were performed in a sulphuric acid solution electrolyte. Cyclic Voltammetry (CV) technique was carried out. The results show that Al2O3 exhibits a good specific capacitance. Furthermore, after 10000 cycles, 98% of the initial capacitance was maintained.https://www.cetjournal.it/index.php/cet/article/view/11383 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Eleonora Ponticorvo Sergio Galvagno Sabrina Portofino Carmela Borriello Loredana Tammaro Pierpaolo Iovane Gabriella Rametta Maria Sarno |
spellingShingle |
Eleonora Ponticorvo Sergio Galvagno Sabrina Portofino Carmela Borriello Loredana Tammaro Pierpaolo Iovane Gabriella Rametta Maria Sarno Alumina Based Electrode for Stable and Improved Supercapacitor Applications Chemical Engineering Transactions |
author_facet |
Eleonora Ponticorvo Sergio Galvagno Sabrina Portofino Carmela Borriello Loredana Tammaro Pierpaolo Iovane Gabriella Rametta Maria Sarno |
author_sort |
Eleonora Ponticorvo |
title |
Alumina Based Electrode for Stable and Improved Supercapacitor Applications |
title_short |
Alumina Based Electrode for Stable and Improved Supercapacitor Applications |
title_full |
Alumina Based Electrode for Stable and Improved Supercapacitor Applications |
title_fullStr |
Alumina Based Electrode for Stable and Improved Supercapacitor Applications |
title_full_unstemmed |
Alumina Based Electrode for Stable and Improved Supercapacitor Applications |
title_sort |
alumina based electrode for stable and improved supercapacitor applications |
publisher |
AIDIC Servizi S.r.l. |
series |
Chemical Engineering Transactions |
issn |
2283-9216 |
publishDate |
2021-04-01 |
description |
This work describes the preparation of an Al2O3 electrode material for a performing and stable supercapacitor. The electrode was prepared by a DC thermal plasma plant installed at ENEA Research Centre of Portici. The structures and morphologies of samples were characterized by SEM, XRD, TG, and FT-IR. Al2O3 electrode electrochemical characteristics were performed in a sulphuric acid solution electrolyte. Cyclic Voltammetry (CV) technique was carried out. The results show that Al2O3 exhibits a good specific capacitance. Furthermore, after 10000 cycles, 98% of the initial capacitance was maintained. |
url |
https://www.cetjournal.it/index.php/cet/article/view/11383 |
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