Highly Conductive Paper/Textile Electrodes Using Ligand Exchange Reaction-Induced in Situ Metallic Fusion
DC Field | Value | Language |
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dc.contributor.author | Kang, Sungkun | - |
dc.contributor.author | Nam, Donghyeon | - |
dc.contributor.author | Choi, Jimin | - |
dc.contributor.author | Ko, Jongkuk | - |
dc.contributor.author | Kim, Donghee | - |
dc.contributor.author | Kwon, Cheong Hoon | - |
dc.contributor.author | Huh, June | - |
dc.contributor.author | Cho, Jinhan | - |
dc.date.accessioned | 2021-09-01T17:12:32Z | - |
dc.date.available | 2021-09-01T17:12:32Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-03-27 | - |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/66601 | - |
dc.description.abstract | Here, we report that metal nanoparticle (NP)-based paper/textile electrodes with bulk metallic conductivity can be prepared via organic linker-modulated ligand exchange reaction and in situ room-temperature metallic fusion without additional chemical or thermal treatments. For this study, amine-functionalized molecule linkers instead of bulky polymer linkers were layer-by-layer (LbL)-assembled with tetraoctylammonium bromide (TOABr)-stabilized Au NPs to form Au NP multilayered films. By conversion of the amine groups of the organic molecule linkers from -NH3+ to the -NH2 groups, as well as by a decrease in the size of the organic linkers, the LbL-assembled Au NPs became highly interconnected and fused during LbL deposition, resulting in Au NP multilayers with adjustable conductivity and transport behavior. These phenomena were also predicted by a density functional theory investigation for the model system. Particularly, LbL-assembled films composed of TOABr-Au NPs and diethylenetriamine (M-w: similar to 104) exhibited a remarkable electrical conductivity of 2.2 x 10(5) S.cm(-1), which was higher than the electrical conductivity of the metal NP-based electrodes as well as the carbon material-based electrodes reported to date. Furthermore, based on our approach, a variety of insulating flexible papers and textiles were successfully converted into real metal-like paper and textile electrodes with high flexibility preserving their highly porous structure. This approach can provide a basis for further improving and controlling the electrical properties of flexible electrodes through the control of organic linkers. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | STABILIZED GOLD NANOPARTICLES | - |
dc.subject | HIGH VOLUMETRIC CAPACITANCE | - |
dc.subject | SUPERCAPACITOR ELECTRODES | - |
dc.subject | ELECTRICAL-PROPERTIES | - |
dc.subject | NANOCOMPOSITE FILMS | - |
dc.subject | TRANSPARENT | - |
dc.subject | PARTICLES | - |
dc.subject | MEMBRANES | - |
dc.subject | NETWORKS | - |
dc.subject | GROWTH | - |
dc.title | Highly Conductive Paper/Textile Electrodes Using Ligand Exchange Reaction-Induced in Situ Metallic Fusion | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kwon, Cheong Hoon | - |
dc.contributor.affiliatedAuthor | Huh, June | - |
dc.contributor.affiliatedAuthor | Cho, Jinhan | - |
dc.identifier.doi | 10.1021/acsami.8b21445 | - |
dc.identifier.scopusid | 2-s2.0-85063398258 | - |
dc.identifier.wosid | 000462950600104 | - |
dc.identifier.bibliographicCitation | ACS APPLIED MATERIALS & INTERFACES, v.11, no.12, pp.12032 - 12042 | - |
dc.relation.isPartOf | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.title | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.volume | 11 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 12032 | - |
dc.citation.endPage | 12042 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | STABILIZED GOLD NANOPARTICLES | - |
dc.subject.keywordPlus | HIGH VOLUMETRIC CAPACITANCE | - |
dc.subject.keywordPlus | SUPERCAPACITOR ELECTRODES | - |
dc.subject.keywordPlus | ELECTRICAL-PROPERTIES | - |
dc.subject.keywordPlus | NANOCOMPOSITE FILMS | - |
dc.subject.keywordPlus | TRANSPARENT | - |
dc.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordPlus | MEMBRANES | - |
dc.subject.keywordPlus | NETWORKS | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordAuthor | metal nanoparticle | - |
dc.subject.keywordAuthor | metallic textile | - |
dc.subject.keywordAuthor | DETA ligand | - |
dc.subject.keywordAuthor | metallic fusion | - |
dc.subject.keywordAuthor | ligand exchange reaction | - |
dc.subject.keywordAuthor | density functional theory | - |
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