Chemical Research in Chinese Universities ›› 2022, Vol. 38 ›› Issue (1): 45-49.doi: 10.1007/s40242-021-1436-4

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A Double Layer Laminated Film of Cellulose Nanocrystals and Dye Displaying Vibrant Circularly Polarized Light

WEI Lihong1, MA Xiaoting2, XU Yan1   

  1. 1. State Key Laboratory of Inorganic Synthesis & Preparative Chemistry, Jilin University, Changchun 130012, P. R. China;
    2. College of Chemistry, Jilin University, Changchun 130012, P. R. China
  • Received:2021-10-27 Revised:2021-11-24 Online:2022-02-01 Published:2021-12-02
  • Contact: XU Yan E-mail:yanxu@jlu.edu.cn
  • Supported by:
    This work was supported by the the National Natural Science Foundation of China (Nos.21975095, 21671079, 21373100), the Project "111" of China(No.B17020), the Fund of the State Key Laboratory of Advanced Technology for Materials Synthesis and Processing(Wuhan University of Technology), China(No.2016- KF-6), and the Fund of the State Key Laboratory of Inorganic Synthesis and Preparative Chemistry(Jilin University), China(Nos.1G3211454461, 1G3194101461).

Key words: Cellulose nanocrystal, Dye, Tunable circularly polarized light, Selective reflection, Light absorption