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XU YAN
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Professor

Gender:Female

Alma Mater:Imperial College London, UK

Education Level:Doctor graduate

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Paper Publications

"Chiral electronic transitions of YVO4:Eu3+ nanoparticles in cellulose-based photonic materials with circularly polarized excitation"

Release time:2019-04-26 Hits:

Affiliation of Author(s):吉林大学

Teaching and Research Group:无机合成与制备国家重点实验室

Journal:J. Mater. Chem. C

Key Words:MESOPOROUS SILICA; IONIC-STRENGTH; NEMATIC PHASE; LUMINESCENCE; FILMS; PHOTOLUMINESCENCE;

Abstract:A novel chiral nematic luminescent film is fabricated by incorporating YVO4:Eu3+ nanoparticles with cellulose nanocrystals. We have shown that these nanoparticles could attach to the surface of twisted nanorods of cellulose, exhibiting electronic transition-based hierarchical chiroptical activity, responsible for strong circularly polarized emission and a high luminescence polarization dissymmetry factor.

Discipline:理学

First-Level Discipline:化学

Volume:3

Page Number:3384

Translation or Not:no

Date of Publication:2015-04-26

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