Binary Cellulose Nanocrystal Blends for Bioinspired Damage Tolerant Photonic Films
نویسندگان
چکیده
منابع مشابه
Digital Color in Cellulose Nanocrystal Films
Cellulose nanocrystals (CNCs) form chiral nematic phases in aqueous suspensions that can be preserved upon evaporation of water. The resulting films show an intense directional coloration determined by their microstructure. Here, microreflection experiments correlated with analysis of the helicoidal nanostructure of the films reveal that the iridescent colors and the ordering of the individual ...
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Cellulosic liquid crystalline solutions and suspensions form chiral nematic phases that show a rich variety of optical textures in the liquid crystalline state. These ordered structures may be preserved in solid films prepared by evaporation of solvent or suspending medium. Film formation from aqueous suspensions of cellulose nanocrystals (CNC) was investigated by polarized light microscopy, op...
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ژورنال
عنوان ژورنال: Advanced Functional Materials
سال: 2018
ISSN: 1616-301X,1616-3028
DOI: 10.1002/adfm.201800032