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Optimized synthesis of Na2/3Ni1/3Mn2/3O2 as cathode for sodium-ion batteries by rapid microwave calcination
dc.contributor.author | Bomio, M.R.D | |
dc.contributor.author | Lavela Cabello, Pedro | |
dc.contributor.author | Santiago, A.A.G. | |
dc.contributor.author | Motta, F.V. | |
dc.contributor.author | Tirado Coello, José Luis | |
dc.date.accessioned | 2023-12-19T12:01:20Z | |
dc.date.available | 2023-12-19T12:01:20Z | |
dc.date.issued | 2023 | |
dc.identifier.uri | http://hdl.handle.net/10396/26397 | |
dc.description | Embargado hasta 15/04/2025 | es_ES |
dc.description.abstract | Microwave calcination is proposed as an alternative route to conventional heating to prepare layered P2–Na2/3Ni1/3Mn2/3O2 as a positive electrode for sodium-ion batteries. The sample obtained by the fastest conditions, with a heating ramp of 20 °C min−1 for only 2 h, showed well-crystallized rounded particles. Cyclic voltammetry and impedance spectroscopy evidenced a low internal cell resistance, and high diffusion coefficients, which justify its capability to sustain the highest capacity at 1 C and retain the discharge capacity for at least two hundred cycles. | es_ES |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/4.0/ | es_ES |
dc.source | Bomio, M.R.D., Lavela, P., Santiago, A.A.G., Motta, F. V., & Tirado, J. (2023). Optimized synthesis of NA2/3NI1/3MN2/3O2 as cathode for sodium-ion batteries by rapid microwave calcination. Ceramics International, 49(8), 12452-12461. https://doi.org/10.1016/j.ceramint.2022.12.105 | es_ES |
dc.subject | Sodium-ion batteries | es_ES |
dc.subject | Cathode | es_ES |
dc.subject | Layered oxides | es_ES |
dc.subject | Microwave calcination | es_ES |
dc.title | Optimized synthesis of Na2/3Ni1/3Mn2/3O2 as cathode for sodium-ion batteries by rapid microwave calcination | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.ceramint.2022.12.105 | es_ES |
dc.relation.projectID | Junta de Andalucía. 1380025-R | es_ES |
dc.relation.projectID | Junta de Andalucía. FQM-288 | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/embargoedAccess | es_ES |
dc.date.embargoEndDate | info:eu-repo/date/embargoEnd/2025-04-15 |