个人信息Personal Information
副教授
硕士生导师
性别:男
毕业院校:吉林大学
学位:博士
所在单位:物理学院
电子邮箱:chengchuanhui@dlut.edu.cn
Synthesis, Photophysical Properties and Near Infrared Electroluminescence of 1(4),8(11),15(18),22(25)-Tetra-(methoxy-phenoxy)phthalocyanine
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论文类型:期刊论文
发表时间:2012-03-01
发表刊物:CHINESE JOURNAL OF CHEMISTRY
收录刊物:SCIE、Scopus
卷号:30
期号:3
页面范围:689-694
ISSN号:1001-604X
关键字:phthalocyanine; electroluminescence; photophysical properties; near infrared
摘要:A new soluble phthalocyaine 1(4),8(11),15(18),22(25)-tetra-(methoxy-phenoxy)phthalocyanine (MPPc) was synthesized and verified by mass spectrum (MS), 1H NMR, IR and elemental analysis. The methoxy-phenoxy groups were introduced in order to enhance the solubility of the phthalocyanine. The photophysical and electroluminescent properties were investigated. The organic light-emitting diodes (OLEDs) with the structure of ITO/PVK:MPPc(40 nm)/BCP(20 nm)/Alq3(30 nm)/Al were fabricated. Room-temperature near infrared (NIR) electroluminescence (EL) was observed near 891 nm that effectively covered the ?rst optical communication window near 850 nm.