Electrically switchable, polarization-sensitive encryption based on aluminum nanoaperture arrays integrated with polymer-dispersed liquid crystals

K Li, J Wang, W Cai, H He, M Cen, J Liu, D Luo… - Nano Letters, 2021 - ACS Publications
Metasurface-based structural coloration is a promising enabling technology for advanced
optical encryption with a high-security level. Herein, we propose a paradigm of electrically …

ITO-free large area PDLC smart windows: a cost-effective fabrication using spray coated SnO 2 on an invisible Al mesh

I Mondal, S Kiruthika, MK Ganesha, M Baral… - Journal of Materials …, 2021 - pubs.rsc.org
Existing liquid crystal (LC) smart window technologies are yet to make inroads into the
consumer market largely due to more than 50% of the cost-share of the tin-doped indium …

Effects of chemically functionalized TiO2 nanoparticles on the UV‐shielding characteristics of polymer‐dispersed liquid crystals

X Wang, W Hu, H Chen, MH Saeed… - Polymers for …, 2022 - Wiley Online Library
Recently, smart windows based on polymer‐dispersed liquid crystals (PDLCs) composites
have garnered enormous interest owing to their electrically switchable properties. However …

Thermoluminescence properties of TiO2/Cu/TiO2 multilayer thin films fabricated by (RF/DC) sputtering for radiation dosimetry

ASA Idriss, NNAN Ab Razak, NM Ahmed… - Journal of …, 2023 - Elsevier
The most popular TLDs are composed of phosphors, ceramics, and crystals. Despite having
a high light output per unit of absorbed dose, they suffer from rapid signal fading, light …

ALD deposited ZnO: Al films on mica for flexible PDLC devices

DZ Dimitrov, ZF Chen, V Marinova, D Petrova, CY Ho… - Nanomaterials, 2021 - mdpi.com
In this work, highly conductive Al-doped ZnO (AZO) films are deposited on transparent and
flexible muscovite mica substrates by using the atomic layer deposition (ALD) technique …

Preparation of reverse mode polymer dispersion liquid crystals with vertically oriented layers and the electro-optical properties

Z Miao, J Zheng, Y Chu, H Yang, J Gao, D Wang… - Liquid …, 2023 - Taylor & Francis
The reverse-mode polymer dispersed liquid crystals (re-mode PDLC) are feasible to be
prepared by polyimide vertically oriented layers. The indium tin oxide (ITO) glass coated with …

Low-temperature fabrication of high-performance AlN/Ag/AlN thin films for transparent electrode applications

K Zhu, K Yang - Applied Physics A, 2022 - Springer
Highly transparent and conductive AlN/Ag/AlN thin films were prepared by magnetron
sputtering on glass and PET substrates at room temperature. The AlN/Ag/AlN thin films on …

Studies on electro‐optical properties of polymer matrix/LC/ITO nanoparticles composites

C Zhang, Y Ge, X Huo, J Xue, K Li… - Polymers for …, 2020 - Wiley Online Library
In this paper, polymer‐dispersed liquid crystal (PDLC) films consisting of liquid crystal
(LC)/monomers/indium tin oxide (ITO) nanoparticles with good near‐infrared absorption …

The Electro-optical study of Al2O3 nanoparticles doped polymer dispersed liquid crystal films

M Jia, Y Zhao, H Gao, D Wang, Z Miao, H Cao… - Liquid …, 2022 - Taylor & Francis
The electro-optical characteristics of nanoparticles-doped polymer dispersed liquid crystals
(PDLCs) have been investigated for display applications. The PDLC samples were obtained …

Effect of a discontinuous Ag layer on optical and electrical properties of ZnO/Ag/ZnOStructures

P Vitanov, T Ivanova, H Dikov, P Terziyska, M Ganchev… - Coatings, 2022 - mdpi.com
ZnO/Ag/ZnO nanolaminate structures were deposited by consecutive RF sputtering at room
temperature. The optical transparency, sheet resistance, and figure of merit are determined …