Ultralight and Mechanically Robust Ti3C2Tx Hybrid Aerogel Reinforced by Carbon Nanotubes for Electromagnetic Interference Shielding
DC Field | Value | Language |
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dc.contributor.author | Sambyal, Pradeep | - |
dc.contributor.author | Iqbal, Aamir | - |
dc.contributor.author | Hong, Junpyo | - |
dc.contributor.author | Kim, Hyerim | - |
dc.contributor.author | Kim, Myung-Ki | - |
dc.contributor.author | Hong, Soon Man | - |
dc.contributor.author | Han, Meikang | - |
dc.contributor.author | Gogotsi, Yury | - |
dc.contributor.author | Koo, Chong Min | - |
dc.date.accessioned | 2021-09-01T02:43:28Z | - |
dc.date.available | 2021-09-01T02:43:28Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-10-16 | - |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/62501 | - |
dc.description.abstract | Lightweight materials with high electrical conductivity and robust mechanical properties are highly desirable for electromagnetic interference (EMI) shielding in modern portable and highly integrated electronics. Herein, a three-dimensional (3D) porous Ti3C2Tx/carbon nanotube (CNT) hybrid aerogel was fabricated via a bidirectional freezing method for lightweight EMI shielding application. The synergism of the lamellar and porous structure of the MXene/CNT hybrid aerogels contributed extensively to their excellent electrical conductivity (9.43 S cm(-1)) and superior electromagnetic shielding effectiveness (EMI SE) value of 103.9 dB at 3 mm thickness at the X-band frequency, the latter of which is the best value reported for synthetic porous nanomaterials. The CNT reinforcement in the MXene/CNT hybrid aerogels enhanced the mechanical robustness and increased the compressional modulus by 9661% relative to that of the pristine MXene aerogel. The hybrid aerogel with high electrical conductivity, good mechanical strength, and superior EMI shielding performance is a promising material for inhibiting EMI pollution. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | MICROWAVE-ABSORPTION | - |
dc.subject | GRAPHENE FOAM | - |
dc.subject | BROAD-BAND | - |
dc.subject | PERFORMANCE | - |
dc.subject | COMPOSITE | - |
dc.subject | DIFFRACTION | - |
dc.subject | LIGHTWEIGHT | - |
dc.title | Ultralight and Mechanically Robust Ti3C2Tx Hybrid Aerogel Reinforced by Carbon Nanotubes for Electromagnetic Interference Shielding | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Myung-Ki | - |
dc.contributor.affiliatedAuthor | Koo, Chong Min | - |
dc.identifier.doi | 10.1021/acsami.9b12550 | - |
dc.identifier.scopusid | 2-s2.0-85073208514 | - |
dc.identifier.wosid | 000491219700071 | - |
dc.identifier.bibliographicCitation | ACS APPLIED MATERIALS & INTERFACES, v.11, no.41, pp.38046 - 38054 | - |
dc.relation.isPartOf | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.title | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.volume | 11 | - |
dc.citation.number | 41 | - |
dc.citation.startPage | 38046 | - |
dc.citation.endPage | 38054 | - |
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 | MICROWAVE-ABSORPTION | - |
dc.subject.keywordPlus | GRAPHENE FOAM | - |
dc.subject.keywordPlus | BROAD-BAND | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | DIFFRACTION | - |
dc.subject.keywordPlus | LIGHTWEIGHT | - |
dc.subject.keywordAuthor | MXene | - |
dc.subject.keywordAuthor | carbon nanotube | - |
dc.subject.keywordAuthor | hybrid aerogel | - |
dc.subject.keywordAuthor | three-dimensional foam | - |
dc.subject.keywordAuthor | electromagnetic wave shielding | - |
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