Optically active polymer film tuned by a chirally self-assembled molecular organogel |
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| Authors: | Makoto Takafuji Hideaki Tsuji Hiroshi Hachisako |
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| Institution: | a Department of Applied Chemistry and Biochemistry, Kumamoto University, 2-39-1 Kurokami, Kumamoto 860-8555, Japan
b Department of Applied Chemistry, Sojo University, 4-22-1 Ikeda, Kumamoto 860-8691, Japan |
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| Abstract: | Chirally-oriented lipid aggregates were doped into a solid polymer film, which was readily prepared by casting and removing a solvent from anionic l-glutamide-derived organogels and polystyrene. When a cationic achiral dye was mixed into this system, the resultant polymer film showed tunable circular dichroism (CD) due to chiral complex formation with the achiral dye on the highly-ordered structures based on the l-glutamide lipid. |
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| Keywords: | l-Glutamic acid" target="_blank">l-Glutamic acid Induced circular dichroism Self-organization Nanofibrils Polymer composite |
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