Blue AIEgens bearing triphenylethylene peripheral： adjustable intramolecular conjugation and good device performance
The new approaches to construct deep blue aggregation-induced emission （ALE） materials have been explored, which control the conjugation by two different strategies, to make a great step for the commercialization of organic light-emitting diodes. In order to shorten the intramolecular conjugation le...
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| Veröffentlicht in: | Science bulletin (Beijing) 2016-11, Vol.61 (22), p.1746-1755 |
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| container_title | Science bulletin (Beijing) |
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| creator | Wang, Can Li, Le Zhan, Xuejun Ruan, Zhijun Xie, Yujun Hu, Quanyuan Ye, Shanghui Li, Qianqian Li, Zhen |
| description | The new approaches to construct deep blue aggregation-induced emission （ALE） materials have been explored, which control the conjugation by two different strategies, to make a great step for the commercialization of organic light-emitting diodes. In order to shorten the intramolecular conjugation length, triphenylethylene （tPE） was utilized to construct blue AIEgens as peripheral groups, instead of tetraphenylethylene （TPE）, the famous AIE star molecule, to yield three blue AIEgens of 3,4-BtPE-PI, 4,4- BtPE-PI and 4,4-BtPE-PPI. Nondoped electroluminescence devices are fabricated by using these three AIEgens as the emitting material layer, the best performance of 3.8 cd/A as the maximum current efficiency achieved at the commission internationale de l＇Eclairage coordinates of （0.17, 0.18）. |
| doi_str_mv | 10.1007/s11434-016-1180-1 |
| format | Article |
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In order to shorten the intramolecular conjugation length, triphenylethylene （tPE） was utilized to construct blue AIEgens as peripheral groups, instead of tetraphenylethylene （TPE）, the famous AIE star molecule, to yield three blue AIEgens of 3,4-BtPE-PI, 4,4- BtPE-PI and 4,4-BtPE-PPI. Nondoped electroluminescence devices are fabricated by using these three AIEgens as the emitting material layer, the best performance of 3.8 cd/A as the maximum current efficiency achieved at the commission internationale de l＇Eclairage coordinates of （0.17, 0.18）.</description><identifier>ISSN: 2095-9273</identifier><identifier>EISSN: 2095-9281</identifier><identifier>DOI: 10.1007/s11434-016-1180-1</identifier><language>eng</language><publisher>Beijing: Elsevier B.V</publisher><subject>Aggregation induced emission ; Blue emission ; Chemistry/Food Science ; Commercialization ; Conjugation ; Current efficiency ; Diodes ; Earth Sciences ; Engineering ; Humanities and Social Sciences ; Intramolecular conjugation ; Life Sciences ; multidisciplinary ; OLEDs ; Organic light emitting diodes ; Physics ; Science ; Science (multidisciplinary) ; Triphenylethylene</subject><ispartof>Science bulletin (Beijing), 2016-11, Vol.61 (22), p.1746-1755</ispartof><rights>2016 Science China Press</rights><rights>Science China Press and Springer-Verlag Berlin Heidelberg 2016</rights><rights>Copyright Springer Science & Business Media 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c395t-d3cbb77bf43b33b77520c3f43a9de4b622e18957c652793132dfbc1fc1734f8e3</citedby><cites>FETCH-LOGICAL-c395t-d3cbb77bf43b33b77520c3f43a9de4b622e18957c652793132dfbc1fc1734f8e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/86894X/86894X.jpg</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Wang, Can</creatorcontrib><creatorcontrib>Li, Le</creatorcontrib><creatorcontrib>Zhan, Xuejun</creatorcontrib><creatorcontrib>Ruan, Zhijun</creatorcontrib><creatorcontrib>Xie, Yujun</creatorcontrib><creatorcontrib>Hu, Quanyuan</creatorcontrib><creatorcontrib>Ye, Shanghui</creatorcontrib><creatorcontrib>Li, Qianqian</creatorcontrib><creatorcontrib>Li, Zhen</creatorcontrib><title>Blue AIEgens bearing triphenylethylene peripheral： adjustable intramolecular conjugation and good device performance</title><title>Science bulletin (Beijing)</title><addtitle>Sci. Bull</addtitle><addtitle>Chinese Science Bulletin</addtitle><description>The new approaches to construct deep blue aggregation-induced emission （ALE） materials have been explored, which control the conjugation by two different strategies, to make a great step for the commercialization of organic light-emitting diodes. In order to shorten the intramolecular conjugation length, triphenylethylene （tPE） was utilized to construct blue AIEgens as peripheral groups, instead of tetraphenylethylene （TPE）, the famous AIE star molecule, to yield three blue AIEgens of 3,4-BtPE-PI, 4,4- BtPE-PI and 4,4-BtPE-PPI. Nondoped electroluminescence devices are fabricated by using these three AIEgens as the emitting material layer, the best performance of 3.8 cd/A as the maximum current efficiency achieved at the commission internationale de l＇Eclairage coordinates of （0.17, 0.18）.</description><subject>Aggregation induced emission</subject><subject>Blue emission</subject><subject>Chemistry/Food Science</subject><subject>Commercialization</subject><subject>Conjugation</subject><subject>Current efficiency</subject><subject>Diodes</subject><subject>Earth Sciences</subject><subject>Engineering</subject><subject>Humanities and Social Sciences</subject><subject>Intramolecular conjugation</subject><subject>Life Sciences</subject><subject>multidisciplinary</subject><subject>OLEDs</subject><subject>Organic light emitting diodes</subject><subject>Physics</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>Triphenylethylene</subject><issn>2095-9273</issn><issn>2095-9281</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNp9kMFO3DAQQCNEpSLKB_Rm0XPAYyfrWD0BgoKExIWeLceeZL3K2sFOVuJX-Bb-iV-olyDUExd7xpo3M35F8RPoGVAqzhNAxauSwqoEaGgJB8URo7IuJWvg8DMW_HtxktKGUgqVZBUVR8XucpiRXNxd9-gTaVFH53syRTeu0T8POK3z4ZGM-P4U9fD2-kK03cxp0u2AxPkp6m0Y0MyDjsQEv5l7PbngifaW9CFYYnHnzHuPLsSt9gZ_FN86PSQ8-biPi783149Xt-X9w5-7q4v70nBZT6Xlpm2FaLuKt5znqGbU8JxpabFqV4whNLIWZlUzITlwZrvWQGdA8KprkB8Xv5a-YwxPM6ZJbcIcfR6poGlowzlr6lwFS5WJIaWInRqj2-r4rICqvWG1GFbZsNobVpAZtjBp3CvD-F_nL6DfC4T5zzuXoWQcZh_WRTSTssF9SZ9-rLkOvn_KUz_3XAkqgDIp-T_uZp_k</recordid><startdate>20161101</startdate><enddate>20161101</enddate><creator>Wang, Can</creator><creator>Li, Le</creator><creator>Zhan, Xuejun</creator><creator>Ruan, Zhijun</creator><creator>Xie, Yujun</creator><creator>Hu, Quanyuan</creator><creator>Ye, Shanghui</creator><creator>Li, Qianqian</creator><creator>Li, Zhen</creator><general>Elsevier B.V</general><general>Science China Press</general><general>Springer Nature B.V</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20161101</creationdate><title>Blue AIEgens bearing triphenylethylene peripheral： adjustable intramolecular conjugation and good device performance</title><author>Wang, Can ; Li, Le ; Zhan, Xuejun ; Ruan, Zhijun ; Xie, Yujun ; Hu, Quanyuan ; Ye, Shanghui ; Li, Qianqian ; Li, Zhen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c395t-d3cbb77bf43b33b77520c3f43a9de4b622e18957c652793132dfbc1fc1734f8e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Aggregation induced emission</topic><topic>Blue emission</topic><topic>Chemistry/Food Science</topic><topic>Commercialization</topic><topic>Conjugation</topic><topic>Current efficiency</topic><topic>Diodes</topic><topic>Earth Sciences</topic><topic>Engineering</topic><topic>Humanities and Social Sciences</topic><topic>Intramolecular conjugation</topic><topic>Life Sciences</topic><topic>multidisciplinary</topic><topic>OLEDs</topic><topic>Organic light emitting diodes</topic><topic>Physics</topic><topic>Science</topic><topic>Science (multidisciplinary)</topic><topic>Triphenylethylene</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Can</creatorcontrib><creatorcontrib>Li, Le</creatorcontrib><creatorcontrib>Zhan, Xuejun</creatorcontrib><creatorcontrib>Ruan, Zhijun</creatorcontrib><creatorcontrib>Xie, Yujun</creatorcontrib><creatorcontrib>Hu, Quanyuan</creatorcontrib><creatorcontrib>Ye, Shanghui</creatorcontrib><creatorcontrib>Li, Qianqian</creatorcontrib><creatorcontrib>Li, Zhen</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><jtitle>Science bulletin (Beijing)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Can</au><au>Li, Le</au><au>Zhan, Xuejun</au><au>Ruan, Zhijun</au><au>Xie, Yujun</au><au>Hu, Quanyuan</au><au>Ye, Shanghui</au><au>Li, Qianqian</au><au>Li, Zhen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Blue AIEgens bearing triphenylethylene peripheral： adjustable intramolecular conjugation and good device performance</atitle><jtitle>Science bulletin (Beijing)</jtitle><stitle>Sci. Bull</stitle><addtitle>Chinese Science Bulletin</addtitle><date>2016-11-01</date><risdate>2016</risdate><volume>61</volume><issue>22</issue><spage>1746</spage><epage>1755</epage><pages>1746-1755</pages><issn>2095-9273</issn><eissn>2095-9281</eissn><abstract>The new approaches to construct deep blue aggregation-induced emission （ALE） materials have been explored, which control the conjugation by two different strategies, to make a great step for the commercialization of organic light-emitting diodes. In order to shorten the intramolecular conjugation length, triphenylethylene （tPE） was utilized to construct blue AIEgens as peripheral groups, instead of tetraphenylethylene （TPE）, the famous AIE star molecule, to yield three blue AIEgens of 3,4-BtPE-PI, 4,4- BtPE-PI and 4,4-BtPE-PPI. Nondoped electroluminescence devices are fabricated by using these three AIEgens as the emitting material layer, the best performance of 3.8 cd/A as the maximum current efficiency achieved at the commission internationale de l＇Eclairage coordinates of （0.17, 0.18）.</abstract><cop>Beijing</cop><pub>Elsevier B.V</pub><doi>10.1007/s11434-016-1180-1</doi><tpages>10</tpages></addata></record> |
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| subjects | Aggregation induced emission Blue emission Chemistry/Food Science Commercialization Conjugation Current efficiency Diodes Earth Sciences Engineering Humanities and Social Sciences Intramolecular conjugation Life Sciences multidisciplinary OLEDs Organic light emitting diodes Physics Science Science (multidisciplinary) Triphenylethylene |
| title | Blue AIEgens bearing triphenylethylene peripheral： adjustable intramolecular conjugation and good device performance |
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