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dc.contributor.authorTsao, Kuan-Yizh_TW
dc.contributor.authorTsai, Hui-Pingzh_TW
dc.contributor.authorLin, Kun-Yi Andrewzh_TW
dc.contributor.authorHe, Yi-Xuanzh_TW
dc.contributor.authorYang, Hongtazh_TW
dc.description.abstractThis study reports a self-assembly technology for fabricating retroreflection coatings with hierarchical nano-/microstructures, which are inspired by the binary periodic structures found in the compound eyes of insects. Silica colloidal crystals of adjustable thicknesses are assembled on encountering glass microbeads using a Langmuir-Blodgett-like approach in a layer-by-layer manner. The as-assembled hierarchical structures exhibit a brilliant color caused by Bragg diffraction from the crystalline lattice of silica colloidal crystals on glass microbeads. The resultant coating is capable of reflecting light in the opposite direction of the incident light. Moreover, the dependence of the silica particle size, the colloidal crystal thickness, and the incident angle on the retroreflective properties are investigated in this study.zh_TW
dc.relationLangmuir : the ACS journal of surfaces and colloids, Volume 32, Issue 48, Page(s) 12869-12875.zh_TW
dc.titleSelf-Assembled Hierarchical Arrays for Colored Retroreflective Coatingszh_TW
dc.typeJournal Articlezh_TW
Appears in Collections:化學工程學系所


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