Cholesteric cellulose liquid crystal ink for three-dimensional structural coloration
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DOI: 10.1073/pnas.2204113119
Abstract: Significance We propose a printable structural color ink composed of cholesteric cellulose liquid crystals together with gelatin and a thermal-responsive hydrogel. The ink is endowed with vivid structural colors and printability due to its constituents.… read more here.
Keywords: crystal ink; cholesteric cellulose; ink; liquid crystal ... See more keywords