THIN FILM POLARIZERS BASED ON LYOTROPIC LIQUID CRYSTALS AND PHOTOANISOTROPIC MATERIALS: PROPERTIES AND TECHNOLOGIES

被引：2
作者：
Kozenkov, V. M. [1 ]
Belyaev, V. V. [2 ,3 ]
Chausov, D. N. [2 ,4 ]
机构：
[1] Kripten, 2 Priborostroiteley St, Dubna 141980, Russia
[2] Moscow Reg State Univ, 10A Radio St, Moscow 105005, Russia
[3] RUDN Univ, 6 Miklukho Maklay St, Moscow 117198, Russia
[4] RAS, AM Prokhorov Gen Phys Inst, 38 Vavilov St, Moscow 119991, Russia
来源：
LIQUID CRYSTALS AND THEIR APPLICATION | 2021年 / 21卷 / 03期
关键词：
thin film polarizers; thermotropic liquid crystals; lyotropic liquid crystals; luminescence anisotropy; birefringence; photoalignment; photoluminescence; ASSISTED PHOTOALIGNMENT CONTROL; AQUEOUS-SOLUTIONS; DYE; LIGHT; ELECTROLUMINESCENCE; SCATTERING;
D O I：
10.18083/LCAppl.2021.3.6
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The review of patents and scientific papers presents technology and properties of thin film (of few mu m thickness) linear and circular polarizers as well as patterned optical polarization structures based on different physical effects (absorption dichroism, anisotropic luminescence, birefringence, reflection and scattering). Various substances are used for this purpose: lyotropic and thermotropic liquid crystals, photoanisotropic materials, anisotropic scattering or anisotropic fluorescent materials and other media. The greatest interest from the practical application point of view for displays and elements for information protection are polarizers and patterned structures based on lyotropic liquid crystals as well as photoanisotropic materials based on photochemically stable substances and anisotropic luminescence media.
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页码：6 / 25
页数：20
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