A Hierarchically Tailored Wrinkled Three-Dimensional Foam for Enhanced Elastic Supercapacitor Electrodes
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jang, Siyeon | - |
dc.contributor.author | Min, Hyeongho | - |
dc.contributor.author | Cho, Sung Beom | - |
dc.contributor.author | Kim, Hyeon Woo | - |
dc.contributor.author | Son, Wonkyeong | - |
dc.contributor.author | Choi, Changsoon | - |
dc.contributor.author | Chun, Sungwoo | - |
dc.contributor.author | Pang, Changhyun | - |
dc.date.accessioned | 2022-02-25T01:41:05Z | - |
dc.date.available | 2022-02-25T01:41:05Z | - |
dc.date.created | 2022-02-07 | - |
dc.date.issued | 2021-08-25 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/136807 | - |
dc.description.abstract | Recently, three-dimensional (3D) porous foams have been studied, but further improvement in nanoscale surface area and stretchability is required for electronic and energy applications. Herein, a general strategy is reported to form a tailored wrinkling structure on strut surfaces inside a 3D polydimethylsiloxane (PDMS) polymeric foam. Controlled wrinkles are created on the struts of 3D foam through an oxygen plasma treatment to form a bilayer surface of PDMS on uniaxially prestretched 3D PDMS foam, followed by relaxation. After plasma treatment for 1 h and prestretching of 40%, the wrinkled 3D foam greatly improves specific surface area and stretchability by over 60% and 75%, respectively, compared with the pristine 3D PDMS foam. To prove its applicability with improved performances, supercapacitors are prepared by coating a conductive material on the wrinkled 3D foam. The resulting supercapacitors exhibit an increased storage capacity (8.3 times larger), maintaining storage capacity well under stretching up to 50%. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | NANOPOROUS CARBONS | - |
dc.subject | RECENT PROGRESS | - |
dc.subject | THIN-FILMS | - |
dc.subject | GRAPHENE | - |
dc.subject | MECHANICS | - |
dc.subject | PATTERNS | - |
dc.subject | PLASMA | - |
dc.title | A Hierarchically Tailored Wrinkled Three-Dimensional Foam for Enhanced Elastic Supercapacitor Electrodes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chun, Sungwoo | - |
dc.identifier.doi | 10.1021/acs.nanolett.1c01384 | - |
dc.identifier.scopusid | 2-s2.0-85110345955 | - |
dc.identifier.wosid | 000691792400047 | - |
dc.identifier.bibliographicCitation | NANO LETTERS, v.21, no.16, pp.7079 - 7085 | - |
dc.relation.isPartOf | NANO LETTERS | - |
dc.citation.title | NANO LETTERS | - |
dc.citation.volume | 21 | - |
dc.citation.number | 16 | - |
dc.citation.startPage | 7079 | - |
dc.citation.endPage | 7085 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | MECHANICS | - |
dc.subject.keywordPlus | NANOPOROUS CARBONS | - |
dc.subject.keywordPlus | PATTERNS | - |
dc.subject.keywordPlus | PLASMA | - |
dc.subject.keywordPlus | RECENT PROGRESS | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordAuthor | 3D foam | - |
dc.subject.keywordAuthor | nanostructures | - |
dc.subject.keywordAuthor | polymeric foam | - |
dc.subject.keywordAuthor | supercapacitor | - |
dc.subject.keywordAuthor | wrinkles | - |
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