HIGH QUANTUM EFFICIENCY LUMINESCENCE FROM A CONDUCTING POLYMER IN SOLUTION - A NOVEL POLYMER LASER-DYE

被引：12

作者：

MOSES, D

机构：

[1] Institute for Polymers and Organic Solids, University of California, Santa Barbara, CA

来源：

SYNTHETIC METALS | 1993年 / 55卷 / 01期

关键词：

D O I：

10.1016/0379-6779(93)90904-B

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A novel dye laser based on the soluble conducting polymer poly[2- methoxy, 5-(2' ethyl-hexyloxy)-p-phenylenevinylene], MEH-PPV, has been demonstrated. Laser action has been tested in a transverse cavity configuration where the conducting polymer laser was pumped by light pulses generated from the second harmonic radiation of a Q-switched Nd:YAG laser. The performance of MEH-PPV in solution as a laser dye was compared to that of Rhodamine 6G in solution under identical conditions. The results indicate that the quantum yield of MEH-PPV laser is comparable to that of Rhodamine 6G.

引用

页码：22 / 27

页数：6

共 8 条

[1]

BRAUN D, 1991, APPL PHYS LETT, V58, P982

[2] LIGHT-EMITTING-DIODES BASED ON CONJUGATED POLYMERS [J].