MOLECULAR RECOGNITION AND CHEMORESISTIVE MATERIALS

被引：72

作者：

SWAGER, TM ^{[1
]}

MARSELLA, MJ ^{[1
]}

机构：

[1] UNIV PENN,RES STRUCT MATTER LAB,PHILADELPHIA,PA 19104

来源：

ADVANCED MATERIALS | 1994年 / 6卷 / 7-8期

关键词：

D O I：

10.1002/adma.19940060717

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Conducting-polymer-based sensory materials systems are designed to exhibit ionochromic, electrochemical, and/or resistive responses to specific chemical signals. The integration of molecular recognition elements into them is described. Poly(bithiophene) undergoes a twisting of the polymer backbone upon ion complexation, producing a reduction in conductivity.

引用

收藏

页码：595 / 597

页数：3

相关论文

共 12 条

[1]

ALDISSI M, 1991, INTRINSICALLY CONDUC

[2] THE APPLICATION OF CONDUCTING POLYMERS IN BIOSENSORS [J].

BARTLETT, PN ;

BIRKIN, PR .

SYNTHETIC METALS, 1993, 61 (1-2) :15-21

[3]

BAUERLE P, 1993, ADV MAT, V3, P848

[4]

BREDAS JL, 1989, CONJUGATED POLYM MAT

[5] CHEMICAL DERIVATIZATION OF MICROELECTRODE ARRAYS BY OXIDATION OF PYRROLE AND N-METHYLPYRROLE - FABRICATION OF MOLECULE-BASED ELECTRONIC DEVICES [J].

KITTLESEN, GP ;

WHITE, HS ;

WRIGHTON, MS .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (24) :7389-7396

[6] DESIGNING CONDUCTING POLYMER-BASED SENSORS - SELECTIVE IONOCHROMIC RESPONSE IN CROWN-ETHER CONTAINING POLYTHIOPHENES [J].

MARSELLA, MJ ;

SWAGER, TM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (25) :12214-12215

[7] AN ENZYME SWITCH SENSITIVE TO NADH [J].

MATSUE, T ;

NISHIZAWA, M ;

SAWAGUCHI, T ;

UCHIDA, I .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (15) :1029-1031

[8] SELF-ORIENTING HEAD-TO-TAIL POLY(3-ALKYLTHIOPHENES) - NEW INSIGHTS ON STRUCTURE-PROPERTY RELATIONSHIPS IN CONDUCTING POLYMERS [J].

MCCULLOUGH, RD ;

TRISTRAMNAGLE, S ;

WILLIAMS, SP ;

LOWE, RD ;

JAYARAMAN, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (11) :4910-4911

[9] TOWARD TUNING ELECTRICAL AND OPTICAL-PROPERTIES IN CONJUGATED POLYMERS USING SIDE-CHAINS - HIGHLY CONDUCTIVE HEAD-TO-TAIL HETEROATOM-FUNCTIONALIZED POLYTHIOPHENES [J].

MCCULLOUGH, RD ;

WILLIAMS, SP .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (24) :11608-11609

[10]

SALANECK WR, 1993, CONJUGATED POLYM REL