ANALYTICAL APPLICATIONS OF THE ELECTROCHEMICAL QUARTZ CRYSTAL MICROBALANCE

被引：0
作者：
HILLMAN, AR
LOVEDAY, DC
SWANN, MJ
BRUCKENSTEIN, S
WILDE, CP
机构：
[1] SUNY BUFFALO, DEPT CHEM, BUFFALO, NY 14214 USA
[2] UNIV OTTAWA, OTTAWA K1N 6N5, ONTARIO, CANADA
来源：
ACS SYMPOSIUM SERIES | 1992年 / 487卷
关键词：
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The electrochemical quartz crystal microbalance (EQCM) has considerable potential as a sensor. The strategy is to use exchange of mobile species between a surface immobilised polymer film and a solution as a probe of solution composition. Film composition changes are monitored gravimetrically. The quartz crystal microbalance offers generality of detection by mass and high sensitivity. Selectivity is sought via choice of polymer coating and electrochemical control variables. In this paper we discuss the thermodynamics and kinetics of the exchange process and conditions under which the EQCM technique is applicable.
引用
收藏
页码：150 / 163
页数：14
相关论文
共 36 条
[1]   A QUARTZ MICROBALANCE STUDY OF THE ELECTROSYNTHESIS OF POLYPYRROLE [J].
BAKER, CK ;
REYNOLDS, JR .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1988, 251 (02) :307-322
[2]  
BAKER CK, 1989, SYNTHETIC MET, V28, pC21, DOI 10.1016/0379-6779(89)90494-3
[3]   SOLVENT SWELLING INFLUENCES THE ELECTROCHEMICAL-BEHAVIOR AND STABILITY OF THIN-FILMS OF NITRATED POLY(STYRENE) [J].
BORJAS, R ;
BUTTRY, DA .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1990, 280 (01) :73-90
[4]   ELECTROSTATIC BINDING OF ELECTROACTIVE AND NON-ELECTROACTIVE ANIONS IN A SURFACE-CONFINED, ELECTROACTIVE POLYMER - SELECTIVITY OF BINDING MEASURED BY AUGER-SPECTROSCOPY AND CYCLIC VOLTAMMETRY [J].
BRUCE, JA ;
WRIGHTON, MS .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (01) :74-82
[5]   CONSEQUENCES OF THERMODYNAMIC RESTRAINTS ON SOLVENT AND ION TRANSFER DURING REDOX SWITCHING OF ELECTROACTIVE POLYMERS [J].
BRUCKENSTEIN, S ;
HILLMAN, AR .
JOURNAL OF PHYSICAL CHEMISTRY, 1988, 92 (17) :4837-4839
[6]   EXPERIMENTAL ASPECTS OF USE OF THE QUARTZ CRYSTAL MICROBALANCE IN SOLUTION [J].
BRUCKENSTEIN, S ;
SHAY, M .
ELECTROCHIMICA ACTA, 1985, 30 (10) :1295-1300
[7]   EXPERIMENTAL-OBSERVATIONS ON TRANSPORT PHENOMENA ACCOMPANYING REDOX SWITCHING IN POLYTHIONINE FILMS IMMERSED IN STRONG ACID-SOLUTIONS [J].
BRUCKENSTEIN, S ;
WILDE, CP ;
SHAY, M ;
HILLMAN, AR .
JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (02) :787-793
[8]   TRANSIENT MASS EXCURSIONS DURING SWITCHING OF POLYTHIONINE FILMS BETWEEN EQUIMASS EQUILIBRIUM REDOX STATES [J].
BRUCKENSTEIN, S ;
HILLMAN, AR ;
SWANN, MJ .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1990, 137 (04) :1323-1324
[9]   TRANSPORT PHENOMENA ACCOMPANYING REDOX SWITCHING IN POLYTHIONINE FILMS IMMERSED IN AQUEOUS ACETIC-ACID SOLUTIONS [J].
BRUCKENSTEIN, S ;
WILDE, CP ;
HILLMAN, AR .
JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (16) :6458-6464
[10]  
BUCK RP, 1984, COMPR TREAT, V8, P137
1234