Highly efficient red OLEDs using DCJTB as the dopant and delayed fluorescent exciplex as the host

In this manuscript, we demonstrated a highly efficient DCJTB emission with delayed fluorescent exciplex TCTA:3P-T2T as the host. For the 1.0% DCJTB doped concentration, a maximum luminance, current efficiency, power efficiency and EQE of 22,767 cd m −2 , 22.7 cd A −1 , 21.5 lm W −1 and 10.15% were a...

Full description

Saved in:
Bibliographic Details
Published in:Scientific reports 2015-05, Vol.5 (1), p.10697-10697, Article 10697
Main Authors: Zhao, Bo, Zhang, Tianyou, Chu, Bei, Li, Wenlian, Su, Zisheng, Wu, Hairuo, Yan, Xingwu, Jin, Fangming, Gao, Yuan, Liu, Chengyuan
Format: Article
Language:English
Subjects:
639/301/1005/1007
639/766/1130/2799
Efficiency
Energy transfer
Humanities and Social Sciences
multidisciplinary
Science
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c504t-3ce0f216808d2f81fb07c518ec1db39983e042b05c628b48664e739e20cbece93
cites cdi_FETCH-LOGICAL-c504t-3ce0f216808d2f81fb07c518ec1db39983e042b05c628b48664e739e20cbece93
container_end_page 10697
container_issue 1
container_start_page 10697
container_title Scientific reports
container_volume 5
creator Zhao, Bo
Zhang, Tianyou
Chu, Bei
Li, Wenlian
Su, Zisheng
Wu, Hairuo
Yan, Xingwu
Jin, Fangming
Gao, Yuan
Liu, Chengyuan
description In this manuscript, we demonstrated a highly efficient DCJTB emission with delayed fluorescent exciplex TCTA:3P-T2T as the host. For the 1.0% DCJTB doped concentration, a maximum luminance, current efficiency, power efficiency and EQE of 22,767 cd m −2 , 22.7 cd A −1 , 21.5 lm W −1 and 10.15% were achieved, respectively. The device performance is the best compared to either red OLEDs with traditional fluorescent emitter or traditional red phosphor of Ir(piq) 3 doped into CBP host. The extraction of so high efficiency can be explained as the efficient triplet excitons up-conversion of TCTA:3P-T2T and the energy transfer from exciplex host singlet state to DCJTB singlet state.
doi_str_mv 10.1038/srep10697
format article
fullrecord <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4448663</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1899504927</sourcerecordid><originalsourceid>FETCH-LOGICAL-c504t-3ce0f216808d2f81fb07c518ec1db39983e042b05c628b48664e739e20cbece93</originalsourceid><addsrcrecordid>eNplkUtrGzEUhUVIiEPqRf9AEXSTBtzqNTPSJpDaSZNiyCZdC43mjq0wHk2lmWL_-8r4gdtoI8H9dO45HIQ-UvKVEi6_xQAdJbkqztAVIyKbMM7Y-cl7hMYxvpF0MqYEVZdoxHLCuJTsCpknt1g2Gwx17ayDtscBKvwyf5hFPETXLvBs-vP1OzYR90vAle9MYkxb4Qoas0ls3Qw-QLTbv7C2rmtgfcCXPvYf0EVtmgjj_X2Nfj0-vE6fJvOXH8_T-_nEZkT0E26B1IzmksiK1ZLWJSlsRiVYWpVcKcmBCFaSzOZMlkLmuYCCK2DElmBB8Wt0t9PthnIF1dZPMI3ugluZsNHeOP3vpHVLvfB_tBBbNZ4EbvYCwf8eIPZ65VKspjEt-CHq5C0rhMhVntDP_6FvfghtiqepVCoFUqxI1JcdZYOPqab6aIYSve1OH7tL7KdT90fy0FQCbndATKN2AeFk5Tu1vweVoos</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1899504927</pqid></control><display><type>article</type><title>Highly efficient red OLEDs using DCJTB as the dopant and delayed fluorescent exciplex as the host</title><source>Open Access: PubMed Central</source><source>Full-Text Journals in Chemistry (Open access)</source><source>Publicly Available Content (ProQuest)</source><source>Springer Nature - nature.com Journals - Fully Open Access</source><creator>Zhao, Bo ; Zhang, Tianyou ; Chu, Bei ; Li, Wenlian ; Su, Zisheng ; Wu, Hairuo ; Yan, Xingwu ; Jin, Fangming ; Gao, Yuan ; Liu, Chengyuan</creator><creatorcontrib>Zhao, Bo ; Zhang, Tianyou ; Chu, Bei ; Li, Wenlian ; Su, Zisheng ; Wu, Hairuo ; Yan, Xingwu ; Jin, Fangming ; Gao, Yuan ; Liu, Chengyuan</creatorcontrib><description>In this manuscript, we demonstrated a highly efficient DCJTB emission with delayed fluorescent exciplex TCTA:3P-T2T as the host. For the 1.0% DCJTB doped concentration, a maximum luminance, current efficiency, power efficiency and EQE of 22,767 cd m −2 , 22.7 cd A −1 , 21.5 lm W −1 and 10.15% were achieved, respectively. The device performance is the best compared to either red OLEDs with traditional fluorescent emitter or traditional red phosphor of Ir(piq) 3 doped into CBP host. The extraction of so high efficiency can be explained as the efficient triplet excitons up-conversion of TCTA:3P-T2T and the energy transfer from exciplex host singlet state to DCJTB singlet state.</description><identifier>ISSN: 2045-2322</identifier><identifier>EISSN: 2045-2322</identifier><identifier>DOI: 10.1038/srep10697</identifier><identifier>PMID: 26023882</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>639/301/1005/1007 ; 639/766/1130/2799 ; Efficiency ; Energy transfer ; Humanities and Social Sciences ; multidisciplinary ; Science</subject><ispartof>Scientific reports, 2015-05, Vol.5 (1), p.10697-10697, Article 10697</ispartof><rights>The Author(s) 2015</rights><rights>Copyright Nature Publishing Group May 2015</rights><rights>Copyright © 2015, Macmillan Publishers Limited 2015 Macmillan Publishers Limited</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c504t-3ce0f216808d2f81fb07c518ec1db39983e042b05c628b48664e739e20cbece93</citedby><cites>FETCH-LOGICAL-c504t-3ce0f216808d2f81fb07c518ec1db39983e042b05c628b48664e739e20cbece93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/1899504927/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/1899504927?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,25753,27924,27925,37012,37013,44590,53791,53793,75126</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26023882$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhao, Bo</creatorcontrib><creatorcontrib>Zhang, Tianyou</creatorcontrib><creatorcontrib>Chu, Bei</creatorcontrib><creatorcontrib>Li, Wenlian</creatorcontrib><creatorcontrib>Su, Zisheng</creatorcontrib><creatorcontrib>Wu, Hairuo</creatorcontrib><creatorcontrib>Yan, Xingwu</creatorcontrib><creatorcontrib>Jin, Fangming</creatorcontrib><creatorcontrib>Gao, Yuan</creatorcontrib><creatorcontrib>Liu, Chengyuan</creatorcontrib><title>Highly efficient red OLEDs using DCJTB as the dopant and delayed fluorescent exciplex as the host</title><title>Scientific reports</title><addtitle>Sci Rep</addtitle><addtitle>Sci Rep</addtitle><description>In this manuscript, we demonstrated a highly efficient DCJTB emission with delayed fluorescent exciplex TCTA:3P-T2T as the host. For the 1.0% DCJTB doped concentration, a maximum luminance, current efficiency, power efficiency and EQE of 22,767 cd m −2 , 22.7 cd A −1 , 21.5 lm W −1 and 10.15% were achieved, respectively. The device performance is the best compared to either red OLEDs with traditional fluorescent emitter or traditional red phosphor of Ir(piq) 3 doped into CBP host. The extraction of so high efficiency can be explained as the efficient triplet excitons up-conversion of TCTA:3P-T2T and the energy transfer from exciplex host singlet state to DCJTB singlet state.</description><subject>639/301/1005/1007</subject><subject>639/766/1130/2799</subject><subject>Efficiency</subject><subject>Energy transfer</subject><subject>Humanities and Social Sciences</subject><subject>multidisciplinary</subject><subject>Science</subject><issn>2045-2322</issn><issn>2045-2322</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNplkUtrGzEUhUVIiEPqRf9AEXSTBtzqNTPSJpDaSZNiyCZdC43mjq0wHk2lmWL_-8r4gdtoI8H9dO45HIQ-UvKVEi6_xQAdJbkqztAVIyKbMM7Y-cl7hMYxvpF0MqYEVZdoxHLCuJTsCpknt1g2Gwx17ayDtscBKvwyf5hFPETXLvBs-vP1OzYR90vAle9MYkxb4Qoas0ls3Qw-QLTbv7C2rmtgfcCXPvYf0EVtmgjj_X2Nfj0-vE6fJvOXH8_T-_nEZkT0E26B1IzmksiK1ZLWJSlsRiVYWpVcKcmBCFaSzOZMlkLmuYCCK2DElmBB8Wt0t9PthnIF1dZPMI3ugluZsNHeOP3vpHVLvfB_tBBbNZ4EbvYCwf8eIPZ65VKspjEt-CHq5C0rhMhVntDP_6FvfghtiqepVCoFUqxI1JcdZYOPqab6aIYSve1OH7tL7KdT90fy0FQCbndATKN2AeFk5Tu1vweVoos</recordid><startdate>20150529</startdate><enddate>20150529</enddate><creator>Zhao, Bo</creator><creator>Zhang, Tianyou</creator><creator>Chu, Bei</creator><creator>Li, Wenlian</creator><creator>Su, Zisheng</creator><creator>Wu, Hairuo</creator><creator>Yan, Xingwu</creator><creator>Jin, Fangming</creator><creator>Gao, Yuan</creator><creator>Liu, Chengyuan</creator><general>Nature Publishing Group UK</general><general>Nature Publishing Group</general><scope>C6C</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>88I</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20150529</creationdate><title>Highly efficient red OLEDs using DCJTB as the dopant and delayed fluorescent exciplex as the host</title><author>Zhao, Bo ; Zhang, Tianyou ; Chu, Bei ; Li, Wenlian ; Su, Zisheng ; Wu, Hairuo ; Yan, Xingwu ; Jin, Fangming ; Gao, Yuan ; Liu, Chengyuan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c504t-3ce0f216808d2f81fb07c518ec1db39983e042b05c628b48664e739e20cbece93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>639/301/1005/1007</topic><topic>639/766/1130/2799</topic><topic>Efficiency</topic><topic>Energy transfer</topic><topic>Humanities and Social Sciences</topic><topic>multidisciplinary</topic><topic>Science</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhao, Bo</creatorcontrib><creatorcontrib>Zhang, Tianyou</creatorcontrib><creatorcontrib>Chu, Bei</creatorcontrib><creatorcontrib>Li, Wenlian</creatorcontrib><creatorcontrib>Su, Zisheng</creatorcontrib><creatorcontrib>Wu, Hairuo</creatorcontrib><creatorcontrib>Yan, Xingwu</creatorcontrib><creatorcontrib>Jin, Fangming</creatorcontrib><creatorcontrib>Gao, Yuan</creatorcontrib><creatorcontrib>Liu, Chengyuan</creatorcontrib><collection>SpringerOpen (Open Access)</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>ProQuest - Health &amp; Medical Complete保健、医学与药学数据库</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>ProQuest Science Journals</collection><collection>Biological Science Database</collection><collection>Publicly Available Content (ProQuest)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Scientific reports</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhao, Bo</au><au>Zhang, Tianyou</au><au>Chu, Bei</au><au>Li, Wenlian</au><au>Su, Zisheng</au><au>Wu, Hairuo</au><au>Yan, Xingwu</au><au>Jin, Fangming</au><au>Gao, Yuan</au><au>Liu, Chengyuan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Highly efficient red OLEDs using DCJTB as the dopant and delayed fluorescent exciplex as the host</atitle><jtitle>Scientific reports</jtitle><stitle>Sci Rep</stitle><addtitle>Sci Rep</addtitle><date>2015-05-29</date><risdate>2015</risdate><volume>5</volume><issue>1</issue><spage>10697</spage><epage>10697</epage><pages>10697-10697</pages><artnum>10697</artnum><issn>2045-2322</issn><eissn>2045-2322</eissn><abstract>In this manuscript, we demonstrated a highly efficient DCJTB emission with delayed fluorescent exciplex TCTA:3P-T2T as the host. For the 1.0% DCJTB doped concentration, a maximum luminance, current efficiency, power efficiency and EQE of 22,767 cd m −2 , 22.7 cd A −1 , 21.5 lm W −1 and 10.15% were achieved, respectively. The device performance is the best compared to either red OLEDs with traditional fluorescent emitter or traditional red phosphor of Ir(piq) 3 doped into CBP host. The extraction of so high efficiency can be explained as the efficient triplet excitons up-conversion of TCTA:3P-T2T and the energy transfer from exciplex host singlet state to DCJTB singlet state.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>26023882</pmid><doi>10.1038/srep10697</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 2045-2322
ispartof Scientific reports, 2015-05, Vol.5 (1), p.10697-10697, Article 10697
issn 2045-2322
2045-2322
language eng
recordid cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4448663
source Open Access: PubMed Central; Full-Text Journals in Chemistry (Open access); Publicly Available Content (ProQuest); Springer Nature - nature.com Journals - Fully Open Access
subjects 639/301/1005/1007
639/766/1130/2799
Efficiency
Energy transfer
Humanities and Social Sciences
multidisciplinary
Science
title Highly efficient red OLEDs using DCJTB as the dopant and delayed fluorescent exciplex as the host
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T04%3A41%3A55IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Highly%20efficient%20red%20OLEDs%20using%20DCJTB%20as%20the%20dopant%20and%20delayed%20fluorescent%20exciplex%20as%20the%20host&rft.jtitle=Scientific%20reports&rft.au=Zhao,%20Bo&rft.date=2015-05-29&rft.volume=5&rft.issue=1&rft.spage=10697&rft.epage=10697&rft.pages=10697-10697&rft.artnum=10697&rft.issn=2045-2322&rft.eissn=2045-2322&rft_id=info:doi/10.1038/srep10697&rft_dat=%3Cproquest_pubme%3E1899504927%3C/proquest_pubme%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c504t-3ce0f216808d2f81fb07c518ec1db39983e042b05c628b48664e739e20cbece93%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=1899504927&rft_id=info:pmid/26023882&rfr_iscdi=true