Energy storage nanoarchitectonics of La2W2O9 porous microspheres for advanced supercapacitive performance
DC Field | Value | Language |
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dc.contributor.author | Salunkhe, Tejaswi Tanaji | - |
dc.contributor.author | Gurugubelli, Thirumala Rao | - |
dc.contributor.author | Bathula, Babu | - |
dc.contributor.author | Thirumal, Vediyappan | - |
dc.contributor.author | Kim, Jonghoon | - |
dc.contributor.author | Yoo, Kisoo | - |
dc.date.accessioned | 2024-04-19T10:00:25Z | - |
dc.date.available | 2024-04-19T10:00:25Z | - |
dc.date.issued | 2024-03 | - |
dc.identifier.issn | 0254-0584 | - |
dc.identifier.issn | 1879-3312 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/90995 | - |
dc.description.abstract | Lanthanum tungsten oxide (La2W2O9 or LWO), a novel supercapacitor material, in the form of porous microspheres (PMS), a material that hasn't been investigated for use in energy storage before. We demonstrate LWO's electrochemical functionality. It has promising energy storage capabilities thanks to PMS. The substance is permeable. A large platform for charge storage and quick ion transport is provided by microstructure. Galvanostatic and cyclic voltammetry are two methods for evaluating the performance of electrochemical systems. Charge-discharge measurements and electrochemical impedance spectroscopy experiments provided the information. Low charge transfer resistance and pseudocapacitive behavior in LWO PMS. The content had a significant specific capacitance of 178 F/g at a current density of 1 A/g, and even at a current density ten times greater, it still retained 72% of its capacitance. Its potential for long-term energy storage applications was also highlighted by the electrode material's outstanding cycling stability over 5000 charge/discharge cycles. Our results imply that the development of high-performance supercapacitors, which are crucial for the creation of effective and environmentally friendly energy storage systems, is made possible by LWO PMS. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | Energy storage nanoarchitectonics of La2W2O9 porous microspheres for advanced supercapacitive performance | - |
dc.type | Article | - |
dc.identifier.wosid | 001181437300001 | - |
dc.identifier.doi | 10.1016/j.matchemphys.2024.128993 | - |
dc.identifier.bibliographicCitation | MATERIALS CHEMISTRY AND PHYSICS, v.315 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85184142909 | - |
dc.citation.title | MATERIALS CHEMISTRY AND PHYSICS | - |
dc.citation.volume | 315 | - |
dc.type.docType | Article | - |
dc.publisher.location | 스위스 | - |
dc.subject.keywordAuthor | Lanthanum tungsten oxide | - |
dc.subject.keywordAuthor | Porous microspheres | - |
dc.subject.keywordAuthor | Supercapacitors | - |
dc.subject.keywordAuthor | Energy storage | - |
dc.subject.keywordAuthor | Electrochemical performance | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | OXIDE | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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