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Beta-1,3-glucan polysaccharide (schizophyllan) acting as a one-dimensional host for creating supramolecular dye assemblies
Authors:Numata Munenori  Tamesue Shingo  Fujisawa Tomohisa  Haraguchi Shuichi  Hasegawa Teruaki  Bae Ah-Hyun  Li Chun  Sakurai Kazuo  Shinkai Seiji
Institution:Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka 819-0395, Japan.
Abstract:We have demonstrated that one-dimensional supramolecular dye assemblies with a uniform diameter can be created by utilizing schizophyllan (SPG) as a one-dimensional host. In the supramolecular nanofibers, the dye molecules are assembled into the different aggregation modes depending on the preparation procedures. The findings establish that SPG is useful for creating the supramolecular nanofibers, where temporal superstructures can be stabilized by the SPG-specific helical higher-order structure. structure: see text].
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