Novel Characteristics of Electroluminescent Diode with Organic Multiple-Quantum-Well Structure
Novel Characteristics of Electroluminescent Diode with Organic Multiple-Quantum-Well Structure
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DOI：
10.1143/jjap.34.3790
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发表时间：
1995-07
影响因子：
1.5
通讯作者：
Y. Ohmori;A. Fujii;Masayoshi Yoshida;Katsumi Yoshino Katsumi Yoshino-Katsumi-Yoshino
中科院分区：
文献类型：
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作者：
Y. Ohmori;A. Fujii;Masayoshi Yoshida;Katsumi Yoshino Katsumi Yoshino-Katsumi-Yoshino
通过与环戊二烯衍生物（PPCP）和芳香二胺（TPD）以及喹啉铝（Alq 3）和芳香二胺（TPD）组成的多量子阱结构的比较，讨论了有机多量子阱（MQW）结构的新颖电致发光特性。在PPCP/TPD和Alq 3/TPD体系中都发现了激子的能量转移。通过与Alq 3/TPD多量子阱系统的比较，讨论了PPCP/TPD多量子阱系统在偏振特性和发射光谱方面的独特电致发光特性。
Novel electroluminescent characteristics of the organic multiple-quantum-well (MQW) structure have been discussed in comparison with MQW structures which consist of cyclopentadiene derivatives (PPCP) and aromatic diamine (TPD) and of aluminum quinoline ( Alq3) and aromatic diamine (TPD). Energy transfer of excitons has been found in both PPCP/TPD and Alq3/TPD systems. Unique electroluminescent characteristics in terms of polarization characteristics and emission spectrum have been discussed for the PPCP/TPD MQW system in comparison with the Alq3/TPD MQW system.