Aqueous Rechargeable Zn/ZnO Battery Based on Deposition/Dissolution Chemistry

Recently, a novel electrochemical regulation associated with a deposition/dissolution reaction on an electrode surface has been proven to show superiority in large-scale energy storage systems (ESSs). Hence, in the search for high-performance electrodes showcasing these novel regulations, we utilize...

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Detalles Bibliográficos
Autores principales: Soundharrajan, Vaiyapuri, Lee, Jun, Kim, Seokhun, Putro, Dimas Yunianto, Lee, Seulgi, Sambandam, Balaji, Mathew, Vinod, Sakthiabirami, Kumaresan, Hwang, Jang-Yeon, Kim, Jaekook
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9786327/
https://www.ncbi.nlm.nih.gov/pubmed/36557797
http://dx.doi.org/10.3390/molecules27248664
Descripción
Sumario:Recently, a novel electrochemical regulation associated with a deposition/dissolution reaction on an electrode surface has been proven to show superiority in large-scale energy storage systems (ESSs). Hence, in the search for high-performance electrodes showcasing these novel regulations, we utilized a low-cost ZnO microsphere electrode to construct aqueous rechargeable batteries (ARBs) that supplied a harvestable and storable charge through electrochemical deposition/dissolution via a reversible manganese oxidation reaction (MOR)/manganese reduction reaction (MRR), respectively, induced by the inherent formation/dissolution of zinc basic sulfate in a mild aqueous electrolyte solution containing 2 M ZnSO(4) and 0.2 M MnSO(4).

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