Chiral liquid crystal elastomers advance light modulation

J Ma, Z Yang - Light: Science & Applications, 2024 - nature.com
Chiral liquid crystal elastomers, as soft photonic materials, enable dynamic omnidirectional
tuning of circularly polarized reflection wavelength and function as an effective medium for …

Micro‐and nanorobots from magnetic particles: Fabrication, control, and applications

X Wang, T Yang, Q Li - Responsive Materials, 2024 - Wiley Online Library
Magnetic microparticles (MPs) and nanoparticles (NPs) have long been used as ideal
miniaturized delivery and detection platforms. Their use as micro‐and nanorobots (MNRs) is …

Reversible Circularly Polarized Luminescence Inversion and Emission Color Switching in Photo-Modulated Supramolecular Polymer for Multi-Modal Information …

K Fu, DH Qu, G Liu - Journal of the American Chemical Society, 2024 - ACS Publications
Constructing circularly polarized luminescence (CPL) materials that exhibit dynamic
handedness inversion and emissive color modulation for multimodal information encryption …

Ultra‐Stable Perovskite Quantum Dot Polymer Films

Y Tang, X Zhang, K Liao, L Qiu, N Du… - Advanced Optical …, 2024 - Wiley Online Library
Cesium lead halide perovskite quantum dots (QDs) exhibit promising potential due to their
excellent optoelectronic properties, but the poor stability and limited processability of it are …

Coaxial Direct Ink Writing of Cholesteric Liquid Crystal Elastomers in 3D Architectures

A Ng, R Telles, KS Riley, JA Lewis, CC Cook… - Advanced …, 2025 - Wiley Online Library
Cholesteric liquid crystal elastomers (CLCEs) hold great promise for mechanochromic
applications in anti‐counterfeiting, smart textiles, and soft robotics, thanks to the structural …

Upconversion/Downshifting Circularly Polarized Luminescence over 1200 nm in a Single Nanoparticle for Optical Anticounterfeiting and Information Encryption

B Yang, X Yang, Y Shi, X **, T Li… - Angewandte Chemie …, 2025 - Wiley Online Library
Multimodal upconversion and downshifting circularly polarized luminescent materials hold
significant potential for optical anticounterfeiting applications due to their exceptional …

Excitation‐Dependent Circularly Polarized Luminescence Inversion Driven by Dichroic Competition of Achiral Dyes in Cholesteric Liquid Crystals

K Yao, Z Wang, P Wang, Y Li, L Hu… - Angewandte …, 2024 - Wiley Online Library
The development of stimuli‐responsive chiral cholesteric liquid crystals (CLCs) materials
holds significant potential for achieving three‐dimensional (3D) anti‐counterfeiting and multi …

Stretchable Blue Phase Liquid Crystal Lasers with Optical Stability Based on Small‐Strain Nonlinear 3D Asymmetric Deformation

Y Chen, C Zheng, W Yang, J Li, F **… - Advanced …, 2025 - Wiley Online Library
Blue phase liquid crystal (BPLC) lasers exhibit exceptional optical quality and tunability to
external stimuli, holding significant promise for innovative developments in the field of …

Cellulose‐Based Switchable Circularly Polarized Light Emitter: Photo‐Actuated Chiral Assemblies With Azobenzene Polymers

W Sun, B Tian, B An, R Teng, M Xu, C Ma, Z Chen… - …, 2024 - Wiley Online Library
Circularly polarized luminescent materials find extensive applications in 3D displays,
information encryption, and photoinduced supramolecular chirality. However, controlling the …

Control the handedness of CPL using a cholesteric liquid crystal elastomer film

L Lu, J Zhao, W Liu, Y Li, Y Yang - Dyes and Pigments, 2024 - Elsevier
The reversible modulation of the handedness of circularly polarized luminescence (CPL) is
highly important for anti-counterfeiting, flexible displays, and encrypted transmission …