FUSIBLE CONDUCTING POLYMER POLY(3-ALKYLFURAN) AND ITS NOVEL ELECTRICAL AND OPTICAL-PROPERTIES

被引：9

作者：

NISHIOKA, Y

YOSHINO, K

机构：

[1] Osaka University, Suita, Osaka

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1990年 / 29卷 / 04期

关键词：

Absorption spectrum; Band gap; Conducting polymer; Electrical conductivity; Fusibility; Poly(3-alkylfuran); Poly(3-dodecylfuran); Poly(3-hexylfuran); Solvatochromism; Thermochromism;

D O I：

10.1143/JJAP.29.L675

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Fusible and soluble polyfuran derivatives such as poly(3-alkylfuran) were prepared. The melting point decreases with increasing alkyl chain length. The band gap of poly(3-alkylfuran) is much smaller than that of nonsubstituted polyfuran. A drastic absorption spectrum change upon doping and solvatochromism has been observed. © 1990 IOP Publishing Ltd.

引用

页码：L675 / L678

页数：4

共 6 条

[1] ELECTRICAL AND OPTICAL-PROPERTIES OF ELECTROCHEMICALLY PREPARED POLYFURAN [J].

OHSAWA, T ;

KANETO, K ;

YOSHINO, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1984, 23 (09) :L663-L665

[2] ANOMALOUS TEMPERATURE-DEPENDENCE OF ELECTRICAL-CONDUCTIVITY IN POLYTHIOPHENE DERIVATIVES SUBSTITUTED WITH LONG ALKYL CHAIN [J].

YOSHINO, K ;

PARK, DH ;

PARK, BK ;

FUJII, M ;

SUGIMOTO, R .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1988, 27 (08) :L1410-L1413

[3] LARGE CHANGE OF ELECTRICAL-CONDUCTIVITY AND ABSORPTION-SPECTRUM OF POLY(3-ALKYLTHIOPHENE) AT THE SOLID-LIQUID PHASE-TRANSITION [J].

YOSHINO, K ;

PARK, DH ;

PARK, BK ;

ONODA, M ;

SUGIMOTO, R .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1988, 27 (09) :L1612-L1615

[4] DEPENDENCE OF ABSORPTION-SPECTRA AND SOLUBILITY OF POLY(3-ALKYLTHIOPHENE) ON MOLECULAR-STRUCTURE OF SOLVENT [J].

YOSHINO, K ;

LOVE, P ;

ONODA, M ;

SUGIMOTO, RI .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1988, 27 (12) :L2388-L2391

[5] ABSORPTION AND EMISSION SPECTRAL CHANGES IN A POLY(3-ALKYLTHIOPHENE) SOLUTION WITH SOLVENT AND TEMPERATURE [J].

YOSHINO, K ;

NAKAJIMA, S ;

GU, HB ;

SUGIMOTO, R .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1987, 26 (12) :L2046-L2048

[6]

YOSHINO K, 1986, J IEE JPN, V106, P25

← 1 →