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Electroluminescence of poly(phthalidylidene arylene)s

 

作者: Alexey N. Lachinov,   Mikhail G. Zolotukhin,   Vyacheslav A. Antipin,   Irina L. Valeeva,  

 

期刊: Die Angewandte Makromolekulare Chemie  （WILEY Available online 1994）
卷期: Volume 214, issue 1  

页码: 11-18

 

ISSN:0003-3146

 

年代: 1994

 

DOI:10.1002/apmc.1994.052140102

 

出版商: Hüthig&Wepf Verlag

 

数据来源: WILEY

 

摘要:

AbstractElectroluminescence of thin films of poly(3,3‐phthalidylidene‐4,4′‐biphenylylene) (PPB) and poly(3,3‐phthalidylidene‐2,7‐fluorenylylene) (PPF) was studied. In both cases, electroluminescene was found to be of a threshold origin. Emission maxima and quantum efficiencies for PPB and PPF are 490 and 525 nm, 0.01 and 0.1%, respectively. The electroluminescent characteristics were found to be strongly dependent on the

 

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