Optical anticounterfeiting photonic bilayer film based on handedness of solid-state helicoidal structure

Optical anticounterfeiting photonic bilayer film based on handedness of solid-state helicoidal structure

Anticounterfeiting photonic bilayer films were fabricated by sandwiching two solid-state cholesteric liquid crystal films having different handedness. The fabricated photonic bilayer films were successfully applied to patterning by selective photopolymerization. This photonic bilayer film as a new c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:RSC advances 2021-11, Vol.11 (59), p.37498-3753
Hauptverfasser: Hussain, Saddam, Haider, Sajjad, Al-Masry, Waheed, Park, Soo-Young
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Cholesteric liquid crystals
Cryptography
Photonic crystals
Photopolymerization
Solid state
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 3753
container_issue 59
container_start_page 37498
container_title RSC advances
container_volume 11
creator Hussain, Saddam
Haider, Sajjad
Al-Masry, Waheed
Park, Soo-Young
description Anticounterfeiting photonic bilayer films were fabricated by sandwiching two solid-state cholesteric liquid crystal films having different handedness. The fabricated photonic bilayer films were successfully applied to patterning by selective photopolymerization. This photonic bilayer film as a new cryptographic technology is of interest for its anticounterfeiting application. Anticounterfeiting photonic bilayer DH-CLC solid films were fabricated by sandwiching two CLC solid films having different handedness. The encrypted information is only disclosed under right-handed circular polarized light.
doi_str_mv 10.1039/d1ra07021e
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1039_D1RA07021E</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2658643812</sourcerecordid><originalsourceid>FETCH-LOGICAL-c428t-aca39c59dc80eeb5f9b0e759792387b8a5e2dad079cd772a31533cffe47afdda3</originalsourceid><addsrcrecordid>eNpdkl1rFTEQhoNYbGl7470S8EaE1XzsbjY3QmnrBxQKotfLbDLbTclJjklW6L9v6qnH6tzMwDw8THhDyEvO3nMm9QfLEzDFBMdn5Eiwtm8E6_XzJ_MhOc35ltXqOy56_oIcyq7VvRzaI7Jcb4sz4CmE2uMaCqYZXXHhhm6XWGJwhk7Owx0mOju_oRNktDQGukCwaAPmTONMc_TONrlAQbqgry5nqzaXtJqyJjwhBzP4jKeP_Zj8-HT5_fxLc3X9-ev52VVjWjGUBgxIbTptzcAQp27WE0PVaaWFHNQ0QIfCgmVKG6uUAMk7Kc08Y6tgthbkMfm4827XaYPWYCgJ_LhNbgPpbozgxn83wS3jTfw1atbKQbZV8PZRkOLPFXMZNy4b9B4CxjWPou-GvqJcVPTNf-htXFOoz6sUE63qO_1AvdtRJsWcE877YzgbHzIcL_i3s98ZXlb49dPz9-ifxCrwagekbPbbv59A3gMmnaQc</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2602476592</pqid></control><display><type>article</type><title>Optical anticounterfeiting photonic bilayer film based on handedness of solid-state helicoidal structure</title><source>DOAJ Directory of Open Access Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><source>PubMed Central</source><source>PubMed Central Open Access</source><creator>Hussain, Saddam ; Haider, Sajjad ; Al-Masry, Waheed ; Park, Soo-Young</creator><creatorcontrib>Hussain, Saddam ; Haider, Sajjad ; Al-Masry, Waheed ; Park, Soo-Young</creatorcontrib><description>Anticounterfeiting photonic bilayer films were fabricated by sandwiching two solid-state cholesteric liquid crystal films having different handedness. The fabricated photonic bilayer films were successfully applied to patterning by selective photopolymerization. This photonic bilayer film as a new cryptographic technology is of interest for its anticounterfeiting application. Anticounterfeiting photonic bilayer DH-CLC solid films were fabricated by sandwiching two CLC solid films having different handedness. The encrypted information is only disclosed under right-handed circular polarized light.</description><identifier>ISSN: 2046-2069</identifier><identifier>EISSN: 2046-2069</identifier><identifier>DOI: 10.1039/d1ra07021e</identifier><identifier>PMID: 35496384</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Chemistry ; Cholesteric liquid crystals ; Cryptography ; Photonic crystals ; Photopolymerization ; Solid state</subject><ispartof>RSC advances, 2021-11, Vol.11 (59), p.37498-3753</ispartof><rights>This journal is © The Royal Society of Chemistry.</rights><rights>Copyright Royal Society of Chemistry 2021</rights><rights>This journal is © The Royal Society of Chemistry 2021 The Royal Society of Chemistry</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c428t-aca39c59dc80eeb5f9b0e759792387b8a5e2dad079cd772a31533cffe47afdda3</citedby><cites>FETCH-LOGICAL-c428t-aca39c59dc80eeb5f9b0e759792387b8a5e2dad079cd772a31533cffe47afdda3</cites><orcidid>0000-0001-6796-4929</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9043834/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9043834/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27901,27902,53766,53768</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35496384$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hussain, Saddam</creatorcontrib><creatorcontrib>Haider, Sajjad</creatorcontrib><creatorcontrib>Al-Masry, Waheed</creatorcontrib><creatorcontrib>Park, Soo-Young</creatorcontrib><title>Optical anticounterfeiting photonic bilayer film based on handedness of solid-state helicoidal structure</title><title>RSC advances</title><addtitle>RSC Adv</addtitle><description>Anticounterfeiting photonic bilayer films were fabricated by sandwiching two solid-state cholesteric liquid crystal films having different handedness. The fabricated photonic bilayer films were successfully applied to patterning by selective photopolymerization. This photonic bilayer film as a new cryptographic technology is of interest for its anticounterfeiting application. Anticounterfeiting photonic bilayer DH-CLC solid films were fabricated by sandwiching two CLC solid films having different handedness. The encrypted information is only disclosed under right-handed circular polarized light.</description><subject>Chemistry</subject><subject>Cholesteric liquid crystals</subject><subject>Cryptography</subject><subject>Photonic crystals</subject><subject>Photopolymerization</subject><subject>Solid state</subject><issn>2046-2069</issn><issn>2046-2069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNpdkl1rFTEQhoNYbGl7470S8EaE1XzsbjY3QmnrBxQKotfLbDLbTclJjklW6L9v6qnH6tzMwDw8THhDyEvO3nMm9QfLEzDFBMdn5Eiwtm8E6_XzJ_MhOc35ltXqOy56_oIcyq7VvRzaI7Jcb4sz4CmE2uMaCqYZXXHhhm6XWGJwhk7Owx0mOju_oRNktDQGukCwaAPmTONMc_TONrlAQbqgry5nqzaXtJqyJjwhBzP4jKeP_Zj8-HT5_fxLc3X9-ev52VVjWjGUBgxIbTptzcAQp27WE0PVaaWFHNQ0QIfCgmVKG6uUAMk7Kc08Y6tgthbkMfm4827XaYPWYCgJ_LhNbgPpbozgxn83wS3jTfw1atbKQbZV8PZRkOLPFXMZNy4b9B4CxjWPou-GvqJcVPTNf-htXFOoz6sUE63qO_1AvdtRJsWcE877YzgbHzIcL_i3s98ZXlb49dPz9-ifxCrwagekbPbbv59A3gMmnaQc</recordid><startdate>20211122</startdate><enddate>20211122</enddate><creator>Hussain, Saddam</creator><creator>Haider, Sajjad</creator><creator>Al-Masry, Waheed</creator><creator>Park, Soo-Young</creator><general>Royal Society of Chemistry</general><general>The Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0001-6796-4929</orcidid></search><sort><creationdate>20211122</creationdate><title>Optical anticounterfeiting photonic bilayer film based on handedness of solid-state helicoidal structure</title><author>Hussain, Saddam ; Haider, Sajjad ; Al-Masry, Waheed ; Park, Soo-Young</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c428t-aca39c59dc80eeb5f9b0e759792387b8a5e2dad079cd772a31533cffe47afdda3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Chemistry</topic><topic>Cholesteric liquid crystals</topic><topic>Cryptography</topic><topic>Photonic crystals</topic><topic>Photopolymerization</topic><topic>Solid state</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hussain, Saddam</creatorcontrib><creatorcontrib>Haider, Sajjad</creatorcontrib><creatorcontrib>Al-Masry, Waheed</creatorcontrib><creatorcontrib>Park, Soo-Young</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>RSC advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hussain, Saddam</au><au>Haider, Sajjad</au><au>Al-Masry, Waheed</au><au>Park, Soo-Young</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optical anticounterfeiting photonic bilayer film based on handedness of solid-state helicoidal structure</atitle><jtitle>RSC advances</jtitle><addtitle>RSC Adv</addtitle><date>2021-11-22</date><risdate>2021</risdate><volume>11</volume><issue>59</issue><spage>37498</spage><epage>3753</epage><pages>37498-3753</pages><issn>2046-2069</issn><eissn>2046-2069</eissn><abstract>Anticounterfeiting photonic bilayer films were fabricated by sandwiching two solid-state cholesteric liquid crystal films having different handedness. The fabricated photonic bilayer films were successfully applied to patterning by selective photopolymerization. This photonic bilayer film as a new cryptographic technology is of interest for its anticounterfeiting application. Anticounterfeiting photonic bilayer DH-CLC solid films were fabricated by sandwiching two CLC solid films having different handedness. The encrypted information is only disclosed under right-handed circular polarized light.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>35496384</pmid><doi>10.1039/d1ra07021e</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0001-6796-4929</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 2046-2069
ispartof RSC advances, 2021-11, Vol.11 (59), p.37498-3753
issn 2046-2069
2046-2069
language eng
recordid cdi_crossref_primary_10_1039_D1RA07021E
source DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central; PubMed Central Open Access
subjects Chemistry
Cholesteric liquid crystals
Cryptography
Photonic crystals
Photopolymerization
Solid state
title Optical anticounterfeiting photonic bilayer film based on handedness of solid-state helicoidal structure
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T14%3A09%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Optical%20anticounterfeiting%20photonic%20bilayer%20film%20based%20on%20handedness%20of%20solid-state%20helicoidal%20structure&rft.jtitle=RSC%20advances&rft.au=Hussain,%20Saddam&rft.date=2021-11-22&rft.volume=11&rft.issue=59&rft.spage=37498&rft.epage=3753&rft.pages=37498-3753&rft.issn=2046-2069&rft.eissn=2046-2069&rft_id=info:doi/10.1039/d1ra07021e&rft_dat=%3Cproquest_cross%3E2658643812%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2602476592&rft_id=info:pmid/35496384&rfr_iscdi=true