dc.contributor.author | Isacfranklin, M | |
dc.contributor.author | Yuvakkumar, R | |
dc.contributor.author | Ravi, G | |
dc.contributor.author | Velauthapillai, Dhayalan | |
dc.date.accessioned | 2023-05-05T12:22:50Z | |
dc.date.available | 2023-05-05T12:22:50Z | |
dc.date.created | 2022-07-24T00:23:13Z | |
dc.date.issued | 2022 | |
dc.identifier.issn | 2633-5409 | |
dc.identifier.uri | https://hdl.handle.net/11250/3066476 | |
dc.description.abstract | Transition metal sulfides are the most reliable type of battery electrode material for supercapacitors. Herein, the morphological evolution of Cu2CoSnS4 has been enhanced with different time-varied temperature processes through a one-step solvothermal route. Promoted by its unique carnation flower-like morphology with excellent petals, it achieves an elevated 132.08 mA h g−1 specific capacity at 0.5 A g−1 current density and long lasting stability with only 22.33% loss over 5000 cycles at 5 A g−1. Moreover, a full-cell asymmetric solid-state supercapacitor (ASSC) device has been constructed to demonstrate its practical applications. The fabricated Cu2CoSnS4//AC ASSC device delivers a 131.90 W h kg−1 high energy density for 749.98 W kg−1 power density with an improved stability of 70% and a Coulombic efficiency of 97.98% after 20 000 charge–discharge cycles, demonstrating its potential as a gifted electrode for high-performance supercapacitor applications. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Royal Society of Chemistry | en_US |
dc.rights | Navngivelse-Ikkekommersiell 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/4.0/deed.no | * |
dc.title | Morphological evolution of carnation flower-like Cu2CoSnS4 battery-type electrodes | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2022 The Author(s) | en_US |
dc.source.pagenumber | 6643–6655 | en_US |
dc.source.volume | 3 | en_US |
dc.source.journal | Materials Advances | en_US |
dc.source.issue | 16 | en_US |
dc.identifier.doi | 10.1039/D2MA00509C | |
dc.identifier.cristin | 2039215 | |
dc.relation.project | Direktoratet for internasjonalisering og kvalitetsutvikling i høgare utdanning: UTF-2020/10053 | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |