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Core-shell carbon fiber"Co1.5Mn1.5O4 mesoporous spinel electrode for high performance symmetrical supercapacitors
dc.creator | Mijailović, Daniel M. | |
dc.creator | Radmilović, Vuk V. | |
dc.creator | Lačnjevac, Uroš | |
dc.creator | Stojanović, Dusica B. | |
dc.creator | Jović, Vladimir D | |
dc.creator | Radmilović, Velimir R | |
dc.creator | Uskoković, Petar S. | |
dc.date.accessioned | 2022-04-05T15:29:31Z | |
dc.date.available | 2022-04-05T15:29:31Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 0169-4332 | |
dc.identifier.uri | http://rimsi.imsi.bg.ac.rs/handle/123456789/1366 | |
dc.description.abstract | We report a mesoporous composite system consisting of carbon fiber cores surrounded with Co1.5Mn1.5O4 spinel nanocrystal shells, synthesized by a simple two-step process involving single-nozzle co-electrospinning and subsequent calcination. Benefiting from the obtained core-shell structure, this composite has exhibited high specific capacitance in the two-electrode configuration, up to 384 F g(-1) at 0.28 A g(-1), with no capacitance loss after 2000 cycles at 50 mV s(-1). The incorporation of spinel nanocrystals improved the capacitive performances of composite fibers due to a synergistic effect of redox-active shells and the conductive cores, making this novel material promising for symmetrical supercapacitors. | en |
dc.publisher | Elsevier, Amsterdam | |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200287/RS// | |
dc.relation | Serbian Academy of Sciences and Arts [F-141] | |
dc.relation | Office of Science, Office of Basic Energy Sciences, of the U.S. Department of EnergyUnited States Department of Energy (DOE) [DE-AC02-05CH11231] | |
dc.rights | restrictedAccess | |
dc.source | Applied Surface Science | |
dc.subject | Supercapacitor | en |
dc.subject | Spinel | en |
dc.subject | Electrospinning | en |
dc.subject | Core-shell structure | en |
dc.subject | Carbon fiber | en |
dc.title | Core-shell carbon fiber"Co1.5Mn1.5O4 mesoporous spinel electrode for high performance symmetrical supercapacitors | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.other | 534: - | |
dc.citation.rank | aM21 | |
dc.citation.volume | 534 | |
dc.identifier.doi | 10.1016/j.apsusc.2020.147678 | |
dc.identifier.scopus | 2-s2.0-85089936764 | |
dc.identifier.wos | 000582367700078 | |
dc.type.version | publishedVersion |