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手性液晶弹性体推动光调制。

Chiral liquid crystal elastomers advance light modulation.

作者信息

Ma Jiazhe, Yang Zhongqiang

机构信息

Department of Chemistry, Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Tsinghua University, Beijing, 100084, China.

Laboratory of Flexible Electronics Technology, Tsinghua University, Beijing, 100084, China.

出版信息

Light Sci Appl. 2024 Aug 23;13(1):205. doi: 10.1038/s41377-024-01549-4.

DOI:10.1038/s41377-024-01549-4
PMID:39179538
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11344025/
Abstract

Chiral liquid crystal elastomers, as soft photonic materials, enable dynamic omnidirectional tuning of circularly polarized reflection wavelength and function as an effective medium for full-color circularly polarized luminescence, showing promise for advanced photonic applications.

摘要

手性液晶弹性体作为一种柔软的光子材料，能够对圆偏振反射波长进行动态全向调谐，并作为全色圆偏振发光的有效介质，在先进光子应用领域展现出潜力。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8459/11344025/5b7665106100/41377_2024_1549_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8459/11344025/49366660dd28/41377_2024_1549_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8459/11344025/5b7665106100/41377_2024_1549_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8459/11344025/49366660dd28/41377_2024_1549_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8459/11344025/5b7665106100/41377_2024_1549_Fig2_HTML.jpg

相似文献

1
Chiral liquid crystal elastomers advance light modulation.手性液晶弹性体推动光调制。
Light Sci Appl. 2024 Aug 23;13(1):205. doi: 10.1038/s41377-024-01549-4.
2
Recyclable soft photonic crystal film with overall improved circularly polarized luminescence.具有全面增强圆偏振发光性能的可回收软质光子晶体薄膜。
Nat Commun. 2023 Sep 30;14(1):6123. doi: 10.1038/s41467-023-41884-5.
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Omnidirectional color wavelength tuning of stretchable chiral liquid crystal elastomers.可拉伸手性液晶弹性体的全向颜色波长调谐
Light Sci Appl. 2024 May 22;13(1):114. doi: 10.1038/s41377-024-01470-w.
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When quantum dots meet blue phase liquid crystal elastomers: visualized full-color and mechanically-switchable circularly polarized luminescence.当量子点与蓝相液晶弹性体相遇：可视化全彩且可机械切换的圆偏振发光
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Photonic Cholesteric Liquid-Crystal Elastomers with Reprogrammable Helical Pitch and Handedness.具有可重新编程螺旋间距和手性的光子胆甾相液晶弹性体。
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Switchable Circularly Polarized Signals with High Asymmetric Factor Triggered by Dual Photonic Bandgap Structure.由双光子带隙结构触发的具有高不对称因子的可切换圆偏振信号。
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引用本文的文献

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Light-Powered Self-Translation of an Asymmetric Friction Slider Using a Liquid Crystal Elastomer String Oscillator.利用液晶弹性体弦振荡器实现的非对称摩擦滑块的光驱动自平移
Polymers (Basel). 2024 Dec 18;16(24):3520. doi: 10.3390/polym16243520.

本文引用的文献

1
When quantum dots meet blue phase liquid crystal elastomers: visualized full-color and mechanically-switchable circularly polarized luminescence.当量子点与蓝相液晶弹性体相遇：可视化全彩且可机械切换的圆偏振发光
Light Sci Appl. 2024 Jun 14;13(1):140. doi: 10.1038/s41377-024-01479-1.
2
Bioinspired Mechanochromic Liquid Crystal Materials: From Fundamentals to Functionalities and Applications.仿生机械变色液晶材料：从基础到功能与应用
Adv Mater. 2024 Dec;36(50):e2403766. doi: 10.1002/adma.202403766. Epub 2024 Oct 22.
3
Omnidirectional color wavelength tuning of stretchable chiral liquid crystal elastomers.
可拉伸手性液晶弹性体的全向颜色波长调谐
Light Sci Appl. 2024 May 22;13(1):114. doi: 10.1038/s41377-024-01470-w.
4
Mechanically Tunable Circularly Polarized Luminescence of Liquid Crystal-Templated Chiral Perovskite Quantum Dots.液晶模板手性钙钛矿量子点的机械可调圆偏振发光
Angew Chem Int Ed Engl. 2024 May 27;63(22):e202404202. doi: 10.1002/anie.202404202. Epub 2024 Apr 22.
5
Photonic Cholesteric Liquid-Crystal Elastomers with Reprogrammable Helical Pitch and Handedness.具有可重新编程螺旋间距和手性的光子胆甾相液晶弹性体。
ACS Appl Mater Interfaces. 2021 Dec 15;13(49):59275-59287. doi: 10.1021/acsami.1c18697. Epub 2021 Dec 2.
6
Broadband and pixelated camouflage in inflating chiral nematic liquid crystalline elastomers.充气手性向列型液晶弹性体中的宽带和像素化伪装
Nat Mater. 2022 Jan;21(1):41-46. doi: 10.1038/s41563-021-01075-3. Epub 2021 Sep 6.
7
Retention and deformation of the blue phases in liquid crystalline elastomers.液晶弹性体中蓝相的保留与形变
Nat Commun. 2021 Aug 13;12(1):4916. doi: 10.1038/s41467-021-25112-6.
8
Anisotropic Iridescence and Polarization Patterns in a Direct Ink Written Chiral Photonic Polymer.直接墨水书写的手性光子聚合物中的各向异性虹彩和偏振图案
Adv Mater. 2021 Oct;33(39):e2103309. doi: 10.1002/adma.202103309. Epub 2021 Aug 9.