Optical Properties of Perfluoroalkylated Poly(diphenylacetylene)
- 1 August 1995
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 34 (8B) , L1083
- https://doi.org/10.1143/jjap.34.l1083
Abstract
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.Keywords
This publication has 9 references indexed in Scilit:
- Rubbing-Induced Molecular Orientation and Polarized Electroluminescence in Conjugated PolymerJapanese Journal of Applied Physics, 1995
- Optical Properties of Poly(3,4-dialkyl-1,6-phenyleneethynylene)Japanese Journal of Applied Physics, 1994
- Gas and vapor permeability of perfluoroalkylated polymersPolymer Bulletin, 1994
- Blue Electroluminescent Diodes Utilizing Poly(alkylfluorene)Japanese Journal of Applied Physics, 1991
- Visible-Light Electroluminescent Diodes Utilizing Poly(3-alkylthiophene)Japanese Journal of Applied Physics, 1991
- Solitons in conducting polymersReviews of Modern Physics, 1988
- Effects of organometallic cocatalysts on the polymerization of disubstituted acetylenes by TaCl5 and NbCl5Journal of Polymer Science Part A: Polymer Chemistry, 1987
- Characteristics of Electro-Optic Device Using Conducting Polymers, Polythiophene and Polypyrrole FilmsJapanese Journal of Applied Physics, 1983
- Proposal of Electro-Optical Switching and Memory Devices Utilizing Doping and Undoping Processes of Conducting PolymersJapanese Journal of Applied Physics, 1983