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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 578 | - |
dc.citation.startPage | 569 | - |
dc.citation.title | ENERGY STORAGE MATERIALS | - |
dc.citation.volume | 47 | - |
dc.contributor.author | Lee, Ju-Won | - |
dc.contributor.author | Lee, Kwon-Hyung | - |
dc.contributor.author | Lee, Seong-Sun | - |
dc.contributor.author | Ahn, David B. | - |
dc.contributor.author | Chun, Jinyoung | - |
dc.contributor.author | Kang, Seo Hui | - |
dc.contributor.author | Roh, Kwang Chul | - |
dc.contributor.author | Lee, Sang-Young | - |
dc.date.accessioned | 2023-12-21T14:12:31Z | - |
dc.date.available | 2023-12-21T14:12:31Z | - |
dc.date.created | 2022-04-29 | - |
dc.date.issued | 2022-05 | - |
dc.description.abstract | Practical application of microsupercapacitors (MSCs) has been plagued by challenging task of achieving high energy density, shape/configuration diversity, and mechanical flexibility. Here, we present on-demand solid-state artistic ultrahigh areal energy density MSCs (a-MSCs). Direct-ink-writing (DIW) printing of rheology-tuned electrode inks and ultraviolet-curable gel polymer electrolyte inks allows the construction of thick electrodes with microscale features/arbitrary form factors and ionic isolation between unit cells (enabling electrochemical tailor-ing of voltages and capacitances in a single a-MSC). A nickel/gold-plated polyimide substrate is introduced as a flexible current collector that allows an increase in areal mass loading of electrodes. A DIW-printed polydimethyl-siloxane layer shifts the location of a neutral plane to electrode-current collector interface to improve flexibility. The resulting a-MSC exhibits high areal energy density (61.34 mu Wh cm(-2)) and on-demand (in-series/in-parallel) cell configuration with artistic versatility. Moreover, the a-MSC is aesthetically unitized with complex-shaped electronic devices, acting as a customized practical monolithic power source. | - |
dc.identifier.bibliographicCitation | ENERGY STORAGE MATERIALS, v.47, pp.569 - 578 | - |
dc.identifier.doi | 10.1016/j.ensm.2022.02.039 | - |
dc.identifier.issn | 2405-8297 | - |
dc.identifier.scopusid | 2-s2.0-85125439639 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/58401 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S2405829722001155?via%3Dihub | - |
dc.identifier.wosid | 000781660600003 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER | - |
dc.title | On-demand solid-state artistic ultrahigh areal energy density microsupercapacitors | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Microsupercapacitors | - |
dc.subject.keywordAuthor | Artistic versatility | - |
dc.subject.keywordAuthor | Ultrahigh areal energy density | - |
dc.subject.keywordAuthor | Direct ink writing | - |
dc.subject.keywordAuthor | Customized monolithic power sources | - |
dc.subject.keywordPlus | MICRO-SUPERCAPACITORS | - |
dc.subject.keywordPlus | GRAPHENE OXIDE | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordPlus | THIN | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | BATTERY | - |
dc.subject.keywordPlus | ELECTROLYTES | - |
dc.subject.keywordPlus | ARCHITECTURE | - |
dc.subject.keywordPlus | STORAGE | - |
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