Optical birefringence induced by two-photon absorption in polythiophene bearing an azochromophore

Optical birefringence induced by two-photon absorption in polythiophene bearing an azochromophore

We carried out experiments of induced birefringence via two-photon absorption in spin-coated films of the conjugated polymer poly[2-[ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino]-ethane (3-thienyl)ethanoate], PAzT, at 680 and 775nm. This process allows recording in the bulk because of the spatial conf...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Polymer (Guilford) 2008-03, Vol.49 (6), p.1562-1566
Hauptverfasser: Correa, D.S., Cardoso, M.R., Gonçalves, V.C., Balogh, D.T., De Boni, L., Mendonça, C.R.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Birefringence
Exact sciences and technology
Physicochemistry of polymers
Polymers and radiations
Properties and characterization
Trans–cis isomerization
Two-photon absorption
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 1566
container_issue 6
container_start_page 1562
container_title Polymer (Guilford)
container_volume 49
creator Correa, D.S.
Cardoso, M.R.
Gonçalves, V.C.
Balogh, D.T.
De Boni, L.
Mendonça, C.R.
description We carried out experiments of induced birefringence via two-photon absorption in spin-coated films of the conjugated polymer poly[2-[ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino]-ethane (3-thienyl)ethanoate], PAzT, at 680 and 775nm. This process allows recording in the bulk because of the spatial confinement of the birefringence provided by the two-photon absorption. The induced birefringence is associated with molecular reorientation caused by the two-photon induced isomerization of the azochromophores attached to the polymer backbone. In addition, the two-photon absorption spectrum of PAzT was measured to help selecting the excitation wavelength for two-photon absorption induced birefringence.
doi_str_mv 10.1016/j.polymer.2008.01.054
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_32595085</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0032386108001055</els_id><sourcerecordid>32595085</sourcerecordid><originalsourceid>FETCH-LOGICAL-c370t-ff0c1030250a46a9cc163ba4f9a02594cd05dffc5185159a92ba096a59d153023</originalsourceid><addsrcrecordid>eNqFkEtLxDAQx4MouD4-gtCL3lonTdNtTiLiCxb2oucwTVM3S7epSVdZP71TdvHqKSH5P2Z-jF1xyDjw8nadDb7bbWzIcoAqA56BLI7YjFdzkea54sdsBiDyVFQlP2VnMa4BIJd5MWO4HEZnsEtqF2wbXP9he2MT1zdbY5uk3iXjt0-HlR99n2AdfSA9XV2fTKXjyvlhZXub1BYnd4Ik-_FmFfyGfnywF-ykxS7ay8N5zt6fHt8eXtLF8vn14X6RGjGHMW1bMBwEjQVYlKiM4aWosWgV0psqTAOyaVsjeSW5VKjyGkGVKFXDJdnEObvZ5w7Bf25tHPXGRWO7Dnvrt1ELSpFQSRLKvdAEHyNtrYfgNhh2moOegOq1PgDVE1ANXBNQ8l0fCjASsTZgb1z8M-fkVEJNg9ztdZa2_XKUEo2bqDaE2Iy68e6fpl8PqpCS</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>32595085</pqid></control><display><type>article</type><title>Optical birefringence induced by two-photon absorption in polythiophene bearing an azochromophore</title><source>Elsevier ScienceDirect Journals</source><creator>Correa, D.S. ; Cardoso, M.R. ; Gonçalves, V.C. ; Balogh, D.T. ; De Boni, L. ; Mendonça, C.R.</creator><creatorcontrib>Correa, D.S. ; Cardoso, M.R. ; Gonçalves, V.C. ; Balogh, D.T. ; De Boni, L. ; Mendonça, C.R.</creatorcontrib><description>We carried out experiments of induced birefringence via two-photon absorption in spin-coated films of the conjugated polymer poly[2-[ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino]-ethane (3-thienyl)ethanoate], PAzT, at 680 and 775nm. This process allows recording in the bulk because of the spatial confinement of the birefringence provided by the two-photon absorption. The induced birefringence is associated with molecular reorientation caused by the two-photon induced isomerization of the azochromophores attached to the polymer backbone. In addition, the two-photon absorption spectrum of PAzT was measured to help selecting the excitation wavelength for two-photon absorption induced birefringence.</description><identifier>ISSN: 0032-3861</identifier><identifier>EISSN: 1873-2291</identifier><identifier>DOI: 10.1016/j.polymer.2008.01.054</identifier><identifier>CODEN: POLMAG</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Applied sciences ; Birefringence ; Exact sciences and technology ; Physicochemistry of polymers ; Polymers and radiations ; Properties and characterization ; Trans–cis isomerization ; Two-photon absorption</subject><ispartof>Polymer (Guilford), 2008-03, Vol.49 (6), p.1562-1566</ispartof><rights>2008 Elsevier Ltd</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c370t-ff0c1030250a46a9cc163ba4f9a02594cd05dffc5185159a92ba096a59d153023</citedby><cites>FETCH-LOGICAL-c370t-ff0c1030250a46a9cc163ba4f9a02594cd05dffc5185159a92ba096a59d153023</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0032386108001055$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=20169392$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Correa, D.S.</creatorcontrib><creatorcontrib>Cardoso, M.R.</creatorcontrib><creatorcontrib>Gonçalves, V.C.</creatorcontrib><creatorcontrib>Balogh, D.T.</creatorcontrib><creatorcontrib>De Boni, L.</creatorcontrib><creatorcontrib>Mendonça, C.R.</creatorcontrib><title>Optical birefringence induced by two-photon absorption in polythiophene bearing an azochromophore</title><title>Polymer (Guilford)</title><description>We carried out experiments of induced birefringence via two-photon absorption in spin-coated films of the conjugated polymer poly[2-[ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino]-ethane (3-thienyl)ethanoate], PAzT, at 680 and 775nm. This process allows recording in the bulk because of the spatial confinement of the birefringence provided by the two-photon absorption. The induced birefringence is associated with molecular reorientation caused by the two-photon induced isomerization of the azochromophores attached to the polymer backbone. In addition, the two-photon absorption spectrum of PAzT was measured to help selecting the excitation wavelength for two-photon absorption induced birefringence.</description><subject>Applied sciences</subject><subject>Birefringence</subject><subject>Exact sciences and technology</subject><subject>Physicochemistry of polymers</subject><subject>Polymers and radiations</subject><subject>Properties and characterization</subject><subject>Trans–cis isomerization</subject><subject>Two-photon absorption</subject><issn>0032-3861</issn><issn>1873-2291</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkEtLxDAQx4MouD4-gtCL3lonTdNtTiLiCxb2oucwTVM3S7epSVdZP71TdvHqKSH5P2Z-jF1xyDjw8nadDb7bbWzIcoAqA56BLI7YjFdzkea54sdsBiDyVFQlP2VnMa4BIJd5MWO4HEZnsEtqF2wbXP9he2MT1zdbY5uk3iXjt0-HlR99n2AdfSA9XV2fTKXjyvlhZXub1BYnd4Ik-_FmFfyGfnywF-ykxS7ay8N5zt6fHt8eXtLF8vn14X6RGjGHMW1bMBwEjQVYlKiM4aWosWgV0psqTAOyaVsjeSW5VKjyGkGVKFXDJdnEObvZ5w7Bf25tHPXGRWO7Dnvrt1ELSpFQSRLKvdAEHyNtrYfgNhh2moOegOq1PgDVE1ANXBNQ8l0fCjASsTZgb1z8M-fkVEJNg9ztdZa2_XKUEo2bqDaE2Iy68e6fpl8PqpCS</recordid><startdate>20080317</startdate><enddate>20080317</enddate><creator>Correa, D.S.</creator><creator>Cardoso, M.R.</creator><creator>Gonçalves, V.C.</creator><creator>Balogh, D.T.</creator><creator>De Boni, L.</creator><creator>Mendonça, C.R.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>20080317</creationdate><title>Optical birefringence induced by two-photon absorption in polythiophene bearing an azochromophore</title><author>Correa, D.S. ; Cardoso, M.R. ; Gonçalves, V.C. ; Balogh, D.T. ; De Boni, L. ; Mendonça, C.R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c370t-ff0c1030250a46a9cc163ba4f9a02594cd05dffc5185159a92ba096a59d153023</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Applied sciences</topic><topic>Birefringence</topic><topic>Exact sciences and technology</topic><topic>Physicochemistry of polymers</topic><topic>Polymers and radiations</topic><topic>Properties and characterization</topic><topic>Trans–cis isomerization</topic><topic>Two-photon absorption</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Correa, D.S.</creatorcontrib><creatorcontrib>Cardoso, M.R.</creatorcontrib><creatorcontrib>Gonçalves, V.C.</creatorcontrib><creatorcontrib>Balogh, D.T.</creatorcontrib><creatorcontrib>De Boni, L.</creatorcontrib><creatorcontrib>Mendonça, C.R.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology &amp; Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>Polymer (Guilford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Correa, D.S.</au><au>Cardoso, M.R.</au><au>Gonçalves, V.C.</au><au>Balogh, D.T.</au><au>De Boni, L.</au><au>Mendonça, C.R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optical birefringence induced by two-photon absorption in polythiophene bearing an azochromophore</atitle><jtitle>Polymer (Guilford)</jtitle><date>2008-03-17</date><risdate>2008</risdate><volume>49</volume><issue>6</issue><spage>1562</spage><epage>1566</epage><pages>1562-1566</pages><issn>0032-3861</issn><eissn>1873-2291</eissn><coden>POLMAG</coden><abstract>We carried out experiments of induced birefringence via two-photon absorption in spin-coated films of the conjugated polymer poly[2-[ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino]-ethane (3-thienyl)ethanoate], PAzT, at 680 and 775nm. This process allows recording in the bulk because of the spatial confinement of the birefringence provided by the two-photon absorption. The induced birefringence is associated with molecular reorientation caused by the two-photon induced isomerization of the azochromophores attached to the polymer backbone. In addition, the two-photon absorption spectrum of PAzT was measured to help selecting the excitation wavelength for two-photon absorption induced birefringence.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.polymer.2008.01.054</doi><tpages>5</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0032-3861
ispartof Polymer (Guilford), 2008-03, Vol.49 (6), p.1562-1566
issn 0032-3861
1873-2291
language eng
recordid cdi_proquest_miscellaneous_32595085
source Elsevier ScienceDirect Journals
subjects Applied sciences
Birefringence
Exact sciences and technology
Physicochemistry of polymers
Polymers and radiations
Properties and characterization
Trans–cis isomerization
Two-photon absorption
title Optical birefringence induced by two-photon absorption in polythiophene bearing an azochromophore
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T01%3A53%3A05IST&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%20birefringence%20induced%20by%20two-photon%20absorption%20in%20polythiophene%20bearing%20an%20azochromophore&rft.jtitle=Polymer%20(Guilford)&rft.au=Correa,%20D.S.&rft.date=2008-03-17&rft.volume=49&rft.issue=6&rft.spage=1562&rft.epage=1566&rft.pages=1562-1566&rft.issn=0032-3861&rft.eissn=1873-2291&rft.coden=POLMAG&rft_id=info:doi/10.1016/j.polymer.2008.01.054&rft_dat=%3Cproquest_cross%3E32595085%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=32595085&rft_id=info:pmid/&rft_els_id=S0032386108001055&rfr_iscdi=true