Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes

NaH(2)PO(4)-MnO(2)-PbO(2)-Pb vitroceramics were studied usinginfrared (IR), ultraviolet-visible (UV-Vis) and electron paramagnetic resonance (EPR) spectroscopies to understand the structural modifications as potential candidates for electrode materials. The electrochemical performances of the NaH(2)...

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Autores principales: Cuibus, Denisa, Rada, Simona, Macavei, Sergiu, Vermesan, Horatiu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10004573/
https://www.ncbi.nlm.nih.gov/pubmed/36903135
http://dx.doi.org/10.3390/ma16052018
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author Cuibus, Denisa
Rada, Simona
Macavei, Sergiu
Vermesan, Horatiu
author_facet Cuibus, Denisa
Rada, Simona
Macavei, Sergiu
Vermesan, Horatiu
author_sort Cuibus, Denisa
collection PubMed
description NaH(2)PO(4)-MnO(2)-PbO(2)-Pb vitroceramics were studied usinginfrared (IR), ultraviolet-visible (UV-Vis) and electron paramagnetic resonance (EPR) spectroscopies to understand the structural modifications as potential candidates for electrode materials. The electrochemical performances of the NaH(2)PO(4)-MnO(2)-PbO(2)-Pb materials were investigated through measurements of cyclic voltammetry. Analysis of the results indicates that doping with a suitable content of MnO(2) and NaH(2)PO(4) removes hydrogen evolution reactions and produces a partial desulphatization of the anodic and cathodic plates of the spent lead acid battery.
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spelling pubmed-100045732023-03-11 Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes Cuibus, Denisa Rada, Simona Macavei, Sergiu Vermesan, Horatiu Materials (Basel) Article NaH(2)PO(4)-MnO(2)-PbO(2)-Pb vitroceramics were studied usinginfrared (IR), ultraviolet-visible (UV-Vis) and electron paramagnetic resonance (EPR) spectroscopies to understand the structural modifications as potential candidates for electrode materials. The electrochemical performances of the NaH(2)PO(4)-MnO(2)-PbO(2)-Pb materials were investigated through measurements of cyclic voltammetry. Analysis of the results indicates that doping with a suitable content of MnO(2) and NaH(2)PO(4) removes hydrogen evolution reactions and produces a partial desulphatization of the anodic and cathodic plates of the spent lead acid battery. MDPI 2023-02-28 /pmc/articles/PMC10004573/ /pubmed/36903135 http://dx.doi.org/10.3390/ma16052018 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 Article
Cuibus, Denisa
Rada, Simona
Macavei, Sergiu
Vermesan, Horatiu
Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes
title Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes
title_full Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes
title_fullStr Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes
title_full_unstemmed Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes
title_short Natrium Diacid Phosphate-Manganese-Lead Vitroceramics Obtained from Spent Electrodes
title_sort natrium diacid phosphate-manganese-lead vitroceramics obtained from spent electrodes
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10004573/
https://www.ncbi.nlm.nih.gov/pubmed/36903135
http://dx.doi.org/10.3390/ma16052018
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AT macaveisergiu natriumdiacidphosphatemanganeseleadvitroceramicsobtainedfromspentelectrodes
AT vermesanhoratiu natriumdiacidphosphatemanganeseleadvitroceramicsobtainedfromspentelectrodes

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