Security use of the chiral photonic film made of helical liquid crystal structures-Reference-Cited by-同舟云学术

Security use of the chiral photonic film made of helical liquid crystal structures

Published:2020 Issue:42 Volume:12 Page:21629-21634
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Park Wongi¹²³⁴,Ha Taewoo⁵⁶⁷⁴⁸,Jung Taek Sun⁹¹⁰¹¹⁴,Sim Kyung Ik⁹¹⁰¹¹⁴,Kim Jae Hoon⁹¹⁰¹¹⁴,Wolska Joanna M.¹²¹³¹⁴¹⁵^ORCID,Pociecha Damian¹²¹³¹⁴¹⁵^ORCID,Gorecka Ewa¹²¹³¹⁴¹⁵^ORCID,Kim Teun-Teun⁵⁶⁷⁴⁸,Yoon Dong Ki¹²³⁴¹⁶^ORCID

Affiliation:

1. Graduate School of Nanoscience and Technology

2. Korea Advanced Institute of Science and Technology (KAIST)

3. Daejeon 34141

4. Republic of Korea

5. Center for Integrated Nanostructure Physics (CINAP)

6. Institute for Basic Science (IBS)

7. Suwon 16419

8. Sungkyunkwan University

9. Department of Physics

10. Yonsei University

11. Seoul 03722

12. Faculty of Chemistry

13. University of Warsaw

14. Warsaw

15. Poland

16. Department of Chemistry and KINC

Abstract

We designed a security-enhanced anti-counterfeiting tag using chiral photonic crystal films, which has polarization-dependent transmission color changes.

Funder

National Research Foundation of Korea

Ministry of Science and ICT, South Korea

Institute for Basic Science

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2020/NR/D0NR03743E

Reference31 articles.

1. Bioinspired bright noniridescent photonic melanin supraballs