Structural Color Palettes of Core–Shell Photonic Ink Capsules Containing Cholesteric Liquid Crystals
Source abstract
Abstract
Photonic microcapsules with onion‐like topology are microfluidically designed to have cholesteric liquid crystals with opposite handedness in their core and shell. The microcapsules exhibit structural colors caused by dual photonic bandgaps, resulting in a rich variety of color on the optical palette. Moreover, the microcapsules can switch the colors from either core or shell depending on the selection of light‐handedness.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Liquid Crystal Research Advancements · Photonic Crystals and Applications · Plant and animal studies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemical and Biomolecular Engineering (BK21+ Program) KAIST Daejeon 305‐701 Republic of Korea
Advanced Functional Materials Research Group Korea Research Institute of Chemical Technology Daejeon 305‐600 Republic of Korea
Funding
Korea Research Institute of Chemical Technology · National Research Foundation of Korea · Ministry of Science, ICT and Future Planning
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