Responsive Block Copolymer Photonic Microspheres
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yang, Yi | - |
dc.contributor.author | Kim, Hodae | - |
dc.contributor.author | Xu, Jiangping | - |
dc.contributor.author | Hwang, Min-Soo | - |
dc.contributor.author | Tian, Di | - |
dc.contributor.author | Wang, Ke | - |
dc.contributor.author | Zhang, Lianbin | - |
dc.contributor.author | Liao, Yonggui | - |
dc.contributor.author | Park, Hong-Gyu | - |
dc.contributor.author | Yi, Gi-Ra | - |
dc.contributor.author | Xie, Xiaolin | - |
dc.contributor.author | Zhu, Jintao | - |
dc.date.accessioned | 2021-09-02T11:24:47Z | - |
dc.date.available | 2021-09-02T11:24:47Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2018-05-24 | - |
dc.identifier.issn | 0935-9648 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/75495 | - |
dc.description.abstract | Responsive photonic crystals (PCs) have attracted much attention due to their broad applications in the field of chemical and physical sensing through varying optical properties when exposed to external stimuli. In particular, assembly of block copolymers (BCPs) has proven to be a robust platform for constructing PCs in the form of films or bulk. Here, the generation of BCPs photonic microspheres is presented with 3D periodical concentric lamellar structures through confined self-assembly. The structural color of the spherical PCs can be tuned by selective swelling of one block, yielding large change of optical property through varying both layer thickness and refraction index of the domains. The as-formed spherical PCs demonstrate large reflection wavelength shift (approximate to 400-700 nm) under organic solvent permeation and pH adjustment. Spherical shape and structural symmetry endow the formed spherical PCs with rotation independence and monochrome, which is potentially useful in the fields of displays, sensing, and diagnostics. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | PARTICLES | - |
dc.title | Responsive Block Copolymer Photonic Microspheres | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Hong-Gyu | - |
dc.identifier.doi | 10.1002/adma.201707344 | - |
dc.identifier.scopusid | 2-s2.0-85044727678 | - |
dc.identifier.wosid | 000434032600024 | - |
dc.identifier.bibliographicCitation | ADVANCED MATERIALS, v.30, no.21 | - |
dc.relation.isPartOf | ADVANCED MATERIALS | - |
dc.citation.title | ADVANCED MATERIALS | - |
dc.citation.volume | 30 | - |
dc.citation.number | 21 | - |
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 | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordAuthor | block copolymers | - |
dc.subject.keywordAuthor | confined assembly | - |
dc.subject.keywordAuthor | photonic crystals | - |
dc.subject.keywordAuthor | stimuli response | - |
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