Rigiflex Lithography-Based Nanodot Arrays for Localized Surface Plasmon Resonance Biosensors
DC Field | Value | Language |
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dc.contributor.author | Park, Dong Kyu | - |
dc.contributor.author | Kim, Hye In | - |
dc.contributor.author | Kim, Jun Pyo | - |
dc.contributor.author | Park, Je Seob | - |
dc.contributor.author | Lee, Su Yeon | - |
dc.contributor.author | Yang, Seung-Man | - |
dc.contributor.author | Lee, Jeewon | - |
dc.contributor.author | Chung, Chan-Hwa | - |
dc.contributor.author | Sim, Sang Jun | - |
dc.contributor.author | Yoo, Pil J. | - |
dc.date.accessioned | 2021-09-08T03:08:56Z | - |
dc.date.available | 2021-09-08T03:08:56Z | - |
dc.date.created | 2021-06-11 | - |
dc.date.issued | 2010-05-04 | - |
dc.identifier.issn | 0743-7463 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/116455 | - |
dc.description.abstract | We present a facile and robust means of fabricating metallic nanodot arrays for localized surface plasmon resonance (LSPR) biosensors through the strategic coupling of a polymeric template prepared with rigiflex lithography and a subsequent metallization via electrodeposition. Rigiflex lithography provides the capability to realize large-scale nanosized features as well as process flexibility during contact molding. In addition, the electrodeposition process enables wet-based nanoscale metallization with high pattern fidelity and geometric controllability. Generated metallic nanodot arrays can be used as a general platform for LSPR biosensors via the sequential binding of chemicals and biomolecules. Extinction spectra of the corresponding LSPR signal are measured with UV-vis-NIR spectroscopy, from which the pattern size and shape dependence of LSPR are readily confirmed. The feasibility of a very sensitive biosensor is demonstrated by the targeted binding of human immunoglobulin G, yielding subnanomolar detection capability with high selectivity. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | GOLD NANOPARTICLES | - |
dc.subject | SILVER NANOPARTICLES | - |
dc.subject | NANOSPHERE LITHOGRAPHY | - |
dc.subject | SIGNAL ENHANCEMENT | - |
dc.subject | OPTICAL-PROPERTIES | - |
dc.subject | CAPILLARY FORCE | - |
dc.subject | CLUSTER ARRAYS | - |
dc.subject | SPECTROSCOPY | - |
dc.subject | SENSITIVITY | - |
dc.subject | SENSOR | - |
dc.title | Rigiflex Lithography-Based Nanodot Arrays for Localized Surface Plasmon Resonance Biosensors | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jeewon | - |
dc.identifier.doi | 10.1021/la100598v | - |
dc.identifier.scopusid | 2-s2.0-77951687145 | - |
dc.identifier.wosid | 000276969700010 | - |
dc.identifier.bibliographicCitation | LANGMUIR, v.26, no.9, pp.6119 - 6126 | - |
dc.relation.isPartOf | LANGMUIR | - |
dc.citation.title | LANGMUIR | - |
dc.citation.volume | 26 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 6119 | - |
dc.citation.endPage | 6126 | - |
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 | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | GOLD NANOPARTICLES | - |
dc.subject.keywordPlus | SILVER NANOPARTICLES | - |
dc.subject.keywordPlus | NANOSPHERE LITHOGRAPHY | - |
dc.subject.keywordPlus | SIGNAL ENHANCEMENT | - |
dc.subject.keywordPlus | OPTICAL-PROPERTIES | - |
dc.subject.keywordPlus | CAPILLARY FORCE | - |
dc.subject.keywordPlus | CLUSTER ARRAYS | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | SENSITIVITY | - |
dc.subject.keywordPlus | SENSOR | - |
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