Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Thang Minh Nguyen | - |
dc.contributor.author | Cho, YongDeok | - |
dc.contributor.author | Huh, Ji-Hyeok | - |
dc.contributor.author | Ahn, Hayun | - |
dc.contributor.author | Kim, NaYeoun | - |
dc.contributor.author | Rho, Kyung Hun | - |
dc.contributor.author | Lee, Jaewon | - |
dc.contributor.author | Kwon, Min | - |
dc.contributor.author | Park, Sung Hun | - |
dc.contributor.author | Kim, ChaeEon | - |
dc.contributor.author | Kim, Kwangjin | - |
dc.contributor.author | Kim, Young-Seok | - |
dc.contributor.author | Lee, Seungwoo | - |
dc.date.accessioned | 2024-01-19T10:03:16Z | - |
dc.date.available | 2024-01-19T10:03:16Z | - |
dc.date.created | 2023-11-29 | - |
dc.date.issued | 2023-02 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.uri | https://pubs.kist.re.kr/handle/201004/113991 | - |
dc.description.abstract | For the colloidal nanophotonic structures, a transmission electron microscope (TEM) grid has been widely used as a substrate of dark-field microscopy because a nanometer-scale feature can be effectively determined by TEM imaging following dark-field microscopic studies. However, an optically lossy carbon layer has been implemented in conventional TEM grids. A broadband scattering from the edges of the TEM grid further restricted an accessible signal-to-noise ratio. Herein, we demonstrate that the freely suspended, ultrathin, and wide-scale transparent nanomembrane can address such challenges. We developed a 1 mm by 600 mu m scale and 20 nm thick poly(vinyl formal) nanomembrane, whose area is around 180 times wider than a conventional TEM grid, so that the possible broadband scattering at the edges of the grid was effectively excluded. Also, such nanomembranes can be formed without the assistance of carbon support; allowing us to achieve the highest signal-to-background ratio of scattering among other substrates. | - |
dc.language | English | - |
dc.publisher | American Chemical Society | - |
dc.title | Ultralow-Loss Substrate for Nanophotonic Dark-Field Microscopy | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acs.nanolett.2c05030 | - |
dc.description.journalClass | 1 | - |
dc.identifier.bibliographicCitation | Nano Letters, v.23, no.4, pp.1546 - 1554 | - |
dc.citation.title | Nano Letters | - |
dc.citation.volume | 23 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1546 | - |
dc.citation.endPage | 1554 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.identifier.wosid | 000933176900001 | - |
dc.identifier.scopusid | 2-s2.0-85148047945 | - |
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.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | PLASMONIC RESONANCES | - |
dc.subject.keywordPlus | OPTICAL-PROPERTIES | - |
dc.subject.keywordPlus | PARTICLE | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | SCATTERING | - |
dc.subject.keywordPlus | COLLOIDS | - |
dc.subject.keywordPlus | GOLD | - |
dc.subject.keywordAuthor | Dark-field spectroscopy | - |
dc.subject.keywordAuthor | Nanophotonics | - |
dc.subject.keywordAuthor | Plasmonics | - |
dc.subject.keywordAuthor | Mie scattering | - |
dc.subject.keywordAuthor | Nanoparticles | - |
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