Side-chain chiral fluorescent liquid crystal polymers with highly efficient circularly polarized luminescence emission in a glassy-state SmC* film

2021 ◽  
Author(s):  
Youde Chen ◽  
Peng Lu ◽  
Zhiyan Li ◽  
Yongjie Yuan ◽  
Hailiang Zhang
Keyword(s):  
Liquid Crystal ◽  
High Efficiency ◽  
Glassy State ◽  
Side Chain ◽  
Liquid Crystal Polymers ◽  
Circularly Polarized ◽  
Solid Films ◽  
Luminescence Emission ◽  
Circularly Polarized Luminescence ◽  
Polarized Luminescence

A series of high-efficiency CPL-active homopolymer materials in solid films with modulated properties were fabricated.

Preparation of chiral luminescent liquid crystals and manipulation effect of phase structures on the circularly polarized luminescence property

2021 ◽  
Author(s):  
Youde Chen ◽  
Peng Lu ◽  
Qin Gui ◽  
Zhiyan Li ◽  
Yongjie Yuan ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Luminescence Property ◽  
High Efficiency ◽  
Circularly Polarized ◽  
Phase Structures ◽  
Circularly Polarized Luminescence ◽  
Polarized Luminescence

A high efficiency circularly polarized chiral luminescent liquid crystal with tunable signal was constructed.

D-π*-A type planar chiral TADF materials for efficient circularly polarized electroluminescence

2021 ◽  
Author(s):  
Da-Wei Zhang ◽  
Jin-Ming Teng ◽  
Yin-Feng Wang ◽  
Xiao-Ni Han ◽  
Meng Li ◽  
...  
Keyword(s):  
High Efficiency ◽  
Unresolved Issue ◽  
Circularly Polarized ◽  
Optical Encryption ◽  
Circularly Polarized Luminescence ◽  
Fluorescent Materials ◽  
Polarized Luminescence

Planar chiral organic fluorescent materials that exhibit high chiral stability, high efficiency and circularly polarized luminescence (CPL) concurrently remain an unresolved issue despite their promising applications in optical encryption and...

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