Synthesis of highly conducting polyaniline with photochromic azobenzene side groups

被引：38

作者：

Huang, K ^{[1
]}

Qiu, HJ ^{[1
]}

Wan, MX ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China

来源：

MACROMOLECULES | 2002年 / 35卷 / 23期

关键词：

D O I：

10.1021/ma025584z

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The first highly conducting polyaniline (PANI) derivative poly(aniline-co-N-propane-4-(4-nitrophenylazo)-phenylocylaniline) (PAPNPAPOA) was synthesized through an N-alkyl-substituted reaction. In particular, its solution in NMP shows trans-cis photoisomerization upon irradiation with UV light. Moreover, a blue shift of the exciton absorption of the quinoid rings of the PANI induced by the photoisomerization of the azobenzene moiety was observed.

引用

页码：8653 / 8655

页数：3

共 30 条

[1]

CHEN SA, 1993, MAKROMOL CHEM-RAPID, V14, P69

[2] Pyrrole and polypyrrole-based liquid crystals containing azobenzene mesogenic groups [J].

Chen, Y ;

Harrison, WTA ;

Imrie, CT ;

Ryder, KS .

JOURNAL OF MATERIALS CHEMISTRY, 2002, 12 (03) :579-585

[3]

CHEVALIER JW, 1989, POLYM COMMUN, V30, P308

[4] POLYANILINE - PROTONIC ACID DOPING OF THE EMERALDINE FORM TO THE METALLIC REGIME [J].

CHIANG, JC ;

MACDIARMID, AG .

SYNTHETIC METALS, 1986, 13 (1-3) :193-205

[5] CHEMICAL AND ELECTROCHEMICAL SYNTHESIS AND CHARACTERIZATION OF POLYDIPHENYLAMINE AND POLY-N-METHYLANILINE [J].

COMISSO, N ;

DAOLIO, S ;

MENGOLI, G ;

SALMASO, R ;

ZECCHIN, S ;

ZOTTI, G .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1988, 255 (1-2) :97-110

[6] Linear and nonlinear optical properties of photochromic molecules and materials [J].

Delaire, JA ;

Nakatani, K .

CHEMICAL REVIEWS, 2000, 100 (05) :1817-1845

[7] ELECTROCHEMICAL POLYMERIZATION AND CHARACTERIZATION OF NORMAL-BENZYLANILINE [J].

DONG, SJ ;

LI, Z .

SYNTHETIC METALS, 1989, 33 (01) :93-98

[8] POLYANILINE - A HISTORICAL SURVEY [J].

GENIES, EM ;

BOYLE, A ;

LAPKOWSKI, M ;

TSINTAVIS, C .

SYNTHETIC METALS, 1990, 36 (02) :139-182

[9] Nobel Lecture: Semiconducting and metallic polymers: The fourth generation of polymeric materials [J].

Heeger, AJ .

REVIEWS OF MODERN PHYSICS, 2001, 73 (03) :681-700

[10] Photoalignment of liquid-crystal systems [J].

Ichimura, K .

CHEMICAL REVIEWS, 2000, 100 (05) :1847-1873

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