OPTICAL-PROPERTIES OF PERFLUOROALKYLATED POLY(DIPHENYLACETYLENE)

被引：45

作者：

TADA, K

SAWADA, H

KYOKANE, J

YOSHINO, K

机构：

[1] NARA NATL COLL TECHNOL, DEPT CHEM, YAMATO KORIYAMA, NARA 63911, JAPAN

[2] NARA NATL COLL TECHNOL, DEPT ELECT ENGN, YAMATO KORIYAMA, NARA 63911, JAPAN

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1995年 / 34卷 / 8B期

关键词：

CONDUCTING POLYMER; PERFLUOROALKYLATED POLY(DIPHENYLACETYLENE); FLUORESCENCE; ELECTROLUMINESCENCE; LIGHT-EMITTING DIODE;

D O I：

10.1143/JJAP.34.L1083

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Optical properties of a soluble conducting polymer, perfluoroalkylated poly(diphenylacetylene) (PFPDPA) were clarified. The band-gap energy was evaluated to be about 2.7 eV. Relatively strong fluorescence was observed in PFPDPA, while poly(diphenylacetylene) (PDPA) is considered to be a conducting polymer with a degenerated ground state in which a soliton is considered to play an important role. A light-emitting diode (LED) with In-Mg/PFPDPA/indium-tin-oxide (ITO) configuration was fabricated and green light emission was observed.

引用

页码：L1083 / L1085

页数：3

共 14 条

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