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Review of NiS-Based Electrode Nanomaterials for Supercapacitors

As a new type of energy storage device, supercapacitors have the advantages of high-power densities, high safety factors, and low maintenance costs, so they have attracted widespread attention among researchers. However, a major problem with supercapacitors is that their energy densities are not hig...

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Detalles Bibliográficos
Autores principales: Guan, Yuhao, Hu, Kexie, Su, Nan, Zhang, Gaohe, Han, Yujia, An, Minrong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10056300/
https://www.ncbi.nlm.nih.gov/pubmed/36985879
http://dx.doi.org/10.3390/nano13060979
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author Guan, Yuhao
Hu, Kexie
Su, Nan
Zhang, Gaohe
Han, Yujia
An, Minrong
author_facet Guan, Yuhao
Hu, Kexie
Su, Nan
Zhang, Gaohe
Han, Yujia
An, Minrong
author_sort Guan, Yuhao
collection PubMed
description As a new type of energy storage device, supercapacitors have the advantages of high-power densities, high safety factors, and low maintenance costs, so they have attracted widespread attention among researchers. However, a major problem with supercapacitors is that their energy densities are not high enough, which limits their application. Therefore, it is crucial to expand the application scenarios of supercapacitors to increase their energy density as much as possible without diminishing their advantages. The classification and working principles of supercapacitors are introduced in this paper. The electrochemical properties of pure NiS materials, NiS composites with carbon materials, NiS composites with sulfide materials, and NiS composites with transition metal oxides for supercapacitors are summarized. This paper may assist in the design of new electrode materials for NiS-based supercapacitors.
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spelling pubmed-100563002023-03-30 Review of NiS-Based Electrode Nanomaterials for Supercapacitors Guan, Yuhao Hu, Kexie Su, Nan Zhang, Gaohe Han, Yujia An, Minrong Nanomaterials (Basel) Review As a new type of energy storage device, supercapacitors have the advantages of high-power densities, high safety factors, and low maintenance costs, so they have attracted widespread attention among researchers. However, a major problem with supercapacitors is that their energy densities are not high enough, which limits their application. Therefore, it is crucial to expand the application scenarios of supercapacitors to increase their energy density as much as possible without diminishing their advantages. The classification and working principles of supercapacitors are introduced in this paper. The electrochemical properties of pure NiS materials, NiS composites with carbon materials, NiS composites with sulfide materials, and NiS composites with transition metal oxides for supercapacitors are summarized. This paper may assist in the design of new electrode materials for NiS-based supercapacitors. MDPI 2023-03-08 /pmc/articles/PMC10056300/ /pubmed/36985879 http://dx.doi.org/10.3390/nano13060979 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Guan, Yuhao
Hu, Kexie
Su, Nan
Zhang, Gaohe
Han, Yujia
An, Minrong
Review of NiS-Based Electrode Nanomaterials for Supercapacitors
title Review of NiS-Based Electrode Nanomaterials for Supercapacitors
title_full Review of NiS-Based Electrode Nanomaterials for Supercapacitors
title_fullStr Review of NiS-Based Electrode Nanomaterials for Supercapacitors
title_full_unstemmed Review of NiS-Based Electrode Nanomaterials for Supercapacitors
title_short Review of NiS-Based Electrode Nanomaterials for Supercapacitors
title_sort review of nis-based electrode nanomaterials for supercapacitors
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10056300/
https://www.ncbi.nlm.nih.gov/pubmed/36985879
http://dx.doi.org/10.3390/nano13060979
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