Anti-counterfeiting holographic liquid crystal gels with color and pattern control-Reference-Cited by-同舟云学术

Anti-counterfeiting holographic liquid crystal gels with color and pattern control

Published:2023 Issue:11 Volume:4 Page:2418-2424
ISSN:2633-5409
Container-title:Materials Advances
language:en
Short-container-title:Mater. Adv.

Author:

Lee Kyung Min¹²^ORCID,Reshetnyak Victor Yu.³⁴^ORCID,Ambulo Cedric P.¹²,Marsh Zachary M.¹²,McConney Michael E.¹^ORCID,Godman Nicholas P.¹

Affiliation:

1. Air Force Research Laboratory, Materials and Manufacturing Directorate, Wright-Patterson AFB, OH 45433, USA

2. Azimuth Corporation, 2970 Presidential Dr #200, Fairborn, OH 45324, USA

3. Physics Faculty, Taras Shevchenko National University of Kyiv, 64 Volodymyrs'ka Street, Kyiv 01601, Ukraine

4. School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, UK

Abstract

Optically tunable and switchable reflection grating LC gels can be used in anti-counterfeiting materials for optical security and encryption. Reflection colors and patterns appear by applying an AC field and a DC field controls the holographic color of the samples.

Funder

Materials and Manufacturing Directorate

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Chemistry (miscellaneous)

Link

http://pubs.rsc.org/en/content/articlepdf/2023/MA/D3MA00041A

Reference51 articles.

1. Switchable holograms for displays and telecommunications

2. Holographically formed liquid-crystal/polymer device for reflective color display

3. Holographic PDLC for photonic applications

4. POLICRYPS-based electrically switchable Bragg reflector

5. Development of a new kind of switchable holographic grating made of liquid-crystal films separated by slices of polymeric material

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Phase Patterning of Poly(oxime-ester) for Information Encryption by Photo-induced Isomerization;Chinese Journal of Polymer Science;2024-10-10

2. Fast and Accurate Recognition of Perovskite Fluorescent Anti-counterfeiting Labels Based on Lightweight Convolutional Neural Networks;ACS Applied Materials & Interfaces;2024-07-25

3. Wide‐Angled Pragmatic Dielectric Chiral Meta‐Platform for Spin‐ and Wavelength‐Multiplexed Holography in the Ultraviolet and Visible;Advanced Functional Materials;2024-06-25

4. Excitation and Tuning of Optical Tamm States in a Hybrid Structure with a Metal Film Adjacent to a Four-Layer Polymer–Liquid Crystal Stack;Photonics;2024-03-21