SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR

SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR

The present invention relates to a substrate for an organic electronic element that enables surface resistance to be reduced and light-extraction efficiency improved, the substrate including: a base substrate; a scattering layer which is formed on the base substrate and includes an conductive patter...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: JANG, Seong Su, LEE, Yeon Keun, MOON, Kyoung Sik, KANG, Min Soo
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRICITY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator JANG, Seong Su
LEE, Yeon Keun
MOON, Kyoung Sik
KANG, Min Soo
description The present invention relates to a substrate for an organic electronic element that enables surface resistance to be reduced and light-extraction efficiency improved, the substrate including: a base substrate; a scattering layer which is formed on the base substrate and includes an conductive pattern for reducing the surface resistance of an electrode, scattering particles for scattering light and a binder, and which forms an uneven structure in the surface opposite the base substrate; and a planarizing layer which is formed on the scattering layer and flattens the surface undulations caused by the uneven structure of the scattering layer, wherein the refractive index (Na) of the scattering particles and the refractive index (Nb) of the planarizing layer satisfy the relationship in formula 1 below. [Formula 1] |Na-Nb|‰¥0.3. In the formula as used herein, Na signifies the refractive index of the scattering particles and Nb signifies the refractive index of the planarizing layer.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP2613374B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP2613374B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP2613374B13</originalsourceid><addsrcrecordid>eNrjZPAJDnUKDglyDHFVcPMPUnD0U_APcnf083RWcPVxdQ4J8ocyfV39QoCyLgqOCgFB_i6hziGe_n4Kvq4hHv4uCiEerkGuQO08DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeNcDIzNDY2NzEydCYCCUAVRgtdA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR</title><source>esp@cenet</source><creator>JANG, Seong Su ; LEE, Yeon Keun ; MOON, Kyoung Sik ; KANG, Min Soo</creator><creatorcontrib>JANG, Seong Su ; LEE, Yeon Keun ; MOON, Kyoung Sik ; KANG, Min Soo</creatorcontrib><description>The present invention relates to a substrate for an organic electronic element that enables surface resistance to be reduced and light-extraction efficiency improved, the substrate including: a base substrate; a scattering layer which is formed on the base substrate and includes an conductive pattern for reducing the surface resistance of an electrode, scattering particles for scattering light and a binder, and which forms an uneven structure in the surface opposite the base substrate; and a planarizing layer which is formed on the scattering layer and flattens the surface undulations caused by the uneven structure of the scattering layer, wherein the refractive index (Na) of the scattering particles and the refractive index (Nb) of the planarizing layer satisfy the relationship in formula 1 below. [Formula 1] |Na-Nb|‰¥0.3. In the formula as used herein, Na signifies the refractive index of the scattering particles and Nb signifies the refractive index of the planarizing layer.</description><language>eng ; fre ; ger</language><subject>ELECTRICITY</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20190501&amp;DB=EPODOC&amp;CC=EP&amp;NR=2613374B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20190501&amp;DB=EPODOC&amp;CC=EP&amp;NR=2613374B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JANG, Seong Su</creatorcontrib><creatorcontrib>LEE, Yeon Keun</creatorcontrib><creatorcontrib>MOON, Kyoung Sik</creatorcontrib><creatorcontrib>KANG, Min Soo</creatorcontrib><title>SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR</title><description>The present invention relates to a substrate for an organic electronic element that enables surface resistance to be reduced and light-extraction efficiency improved, the substrate including: a base substrate; a scattering layer which is formed on the base substrate and includes an conductive pattern for reducing the surface resistance of an electrode, scattering particles for scattering light and a binder, and which forms an uneven structure in the surface opposite the base substrate; and a planarizing layer which is formed on the scattering layer and flattens the surface undulations caused by the uneven structure of the scattering layer, wherein the refractive index (Na) of the scattering particles and the refractive index (Nb) of the planarizing layer satisfy the relationship in formula 1 below. [Formula 1] |Na-Nb|‰¥0.3. In the formula as used herein, Na signifies the refractive index of the scattering particles and Nb signifies the refractive index of the planarizing layer.</description><subject>ELECTRICITY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAJDnUKDglyDHFVcPMPUnD0U_APcnf083RWcPVxdQ4J8ocyfV39QoCyLgqOCgFB_i6hziGe_n4Kvq4hHv4uCiEerkGuQO08DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeNcDIzNDY2NzEydCYCCUAVRgtdA</recordid><startdate>20190501</startdate><enddate>20190501</enddate><creator>JANG, Seong Su</creator><creator>LEE, Yeon Keun</creator><creator>MOON, Kyoung Sik</creator><creator>KANG, Min Soo</creator><scope>EVB</scope></search><sort><creationdate>20190501</creationdate><title>SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR</title><author>JANG, Seong Su ; LEE, Yeon Keun ; MOON, Kyoung Sik ; KANG, Min Soo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2613374B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2019</creationdate><topic>ELECTRICITY</topic><toplevel>online_resources</toplevel><creatorcontrib>JANG, Seong Su</creatorcontrib><creatorcontrib>LEE, Yeon Keun</creatorcontrib><creatorcontrib>MOON, Kyoung Sik</creatorcontrib><creatorcontrib>KANG, Min Soo</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JANG, Seong Su</au><au>LEE, Yeon Keun</au><au>MOON, Kyoung Sik</au><au>KANG, Min Soo</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR</title><date>2019-05-01</date><risdate>2019</risdate><abstract>The present invention relates to a substrate for an organic electronic element that enables surface resistance to be reduced and light-extraction efficiency improved, the substrate including: a base substrate; a scattering layer which is formed on the base substrate and includes an conductive pattern for reducing the surface resistance of an electrode, scattering particles for scattering light and a binder, and which forms an uneven structure in the surface opposite the base substrate; and a planarizing layer which is formed on the scattering layer and flattens the surface undulations caused by the uneven structure of the scattering layer, wherein the refractive index (Na) of the scattering particles and the refractive index (Nb) of the planarizing layer satisfy the relationship in formula 1 below. [Formula 1] |Na-Nb|‰¥0.3. In the formula as used herein, Na signifies the refractive index of the scattering particles and Nb signifies the refractive index of the planarizing layer.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP2613374B1
source esp@cenet
subjects ELECTRICITY
title SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T14%3A56%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=JANG,%20Seong%20Su&rft.date=2019-05-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP2613374B1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true