Layer-dependent stability of 2D mica nanosheets
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Jae-Hun | - |
dc.contributor.author | Kulish, Vadym V. | - |
dc.contributor.author | Wu, Shunnian | - |
dc.contributor.author | Wu, Ping | - |
dc.contributor.author | Shi, Yue | - |
dc.contributor.author | Osada, Minoru | - |
dc.contributor.author | Kim, Hyoun Woo | - |
dc.contributor.author | Kim, Sang Sub | - |
dc.date.accessioned | 2023-07-05T04:16:16Z | - |
dc.date.available | 2023-07-05T04:16:16Z | - |
dc.date.created | 2023-05-30 | - |
dc.date.issued | 2023-05 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/186353 | - |
dc.description.abstract | We report on the layer-dependent stability of muscovite-type two-dimensional (2D) mica nanosheets (KAl3Si3O10(OH)2). First-principles calculations on mica nanosheets with different layer thicknesses (n = 1, 2, and 3) reveal their layer-dependent stability; odd-numbered 2D mica nanosheets are more stable than even-numbered ones, and the preferable stability of odd-numbered layers originates from electronic effects. A core-shielding model is proposed with a reasonable assumption, successfully proving the instability of the even-numbered mica nanosheets. Raman imaging supports that the population of odd-numbered mica nanosheets is predominant in exfoliated mica products. The alternating charge states with odd/even layers were evidenced by Kelvin probe force microscopy. We also demonstrate a unique photocatalytic degradation, opening new doors for environmental applications of mica nanosheets. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | NATURE PORTFOLIO | - |
dc.title | Layer-dependent stability of 2D mica nanosheets | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Hyoun Woo | - |
dc.identifier.doi | 10.1038/s41598-023-34465-5 | - |
dc.identifier.scopusid | 2-s2.0-85159430023 | - |
dc.identifier.wosid | 000989082600002 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.13, no.1, pp.1 - 7 | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 13 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 7 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.subject.keywordPlus | THIN | - |
dc.identifier.url | https://www.nature.com/articles/s41598-023-34465-5 | - |
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