PHOTOLUMINESCENCE AND ELECTROLUMINESCENCE OF POLYMER AND ORGANIC-DYE MULTILAYER FILMS FABRICATED BY LB TECHNIQUE

被引：0

作者：

HUANG, JM ^{[1
]}

MA, YG ^{[1
]}

WU, Y ^{[1
]}

LI, HB ^{[1
]}

SHEN, JC ^{[1
]}

YANG, Y ^{[1
]}

XUE, SH ^{[1
]}

LIU, SY ^{[1
]}

机构：

[1] JILIN UNIV,NATL KEY LAB INTEGRATED OPTOELECTR,CHANGCHUN 130023,PEOPLES R CHINA

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 1995年 / 16卷 / 07期

关键词：

SUPERLATTICE; PHOTOLUMINESCENCE; ELECTROLUMINESCENCE; LB FILM;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The dye TPB molecules were successfully fabricated into the polymer ES films with superlattice structure, The periodical structure of the multilayer films was determined by small angle X-ray diffraction, the period of 5.8 nm was calculated according to the Bragg equation. It indicated that each periodical structure consists of two layers of LB films and the multilayer films have well ordered layer structure. The PL and EL spectra of the polymer/dye multilayer films showed that the emission peaks of PL and EL shifted to short wave length relative to its bulk material due to the excitons confinement effects.

引用

页码：1138 / 1139

页数：2

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