Electrodeless measurement of photoconductivity in thin polymer films

被引：10

作者：

Wegewijs, B ^{[1
]}

Piris, J ^{[1
]}

Dicker, G ^{[1
]}

Savenije, TJ ^{[1
]}

de Haas, MP ^{[1
]}

Warman, JM ^{[1
]}

机构：

[1] Delft Univ Technol, Interfac Reactor Inst, NL-2629 JB Delft, Netherlands

来源：

SYNTHETIC METALS | 2001年 / 121卷 / 1-3期

关键词：

polythiophene and derivatives; poly(phenylene vinylene) and derivatives; amorphous thin films; photoconductivity;

D O I：

10.1016/S0379-6779(00)00808-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A recent development in the time-resolved microwave conductivity technique is the ability to study photogenerated charge carriers in thin polymer films (of only a few tens of nanometres thickness). This brings the experimental conditions much closer to those in device applications, while circumventing the problems associated with applying electrode contacts. A variety of samples (including polythiophene, poly(phenylene-vinylene) and polyfluorene derivatives) has been investigated.

引用

页码：1357 / 1358

页数：2

共 3 条

[1]

DICKER G, UNPUB SYNTH MET

[2] The yield and mobility of charge carriers in smooth and nanoporous TiO2 films [J].

Savenije, TJ ;

de Haas, MP ;

Warman, JM .

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS, 1999, 212 :201-206

[3] Contactless determination of the efficiency of interfacial charge separation in a TiO2/phenylene vinylene polymer junction [J].

Savenije, TJ ;

Vermeulen, MJW ;

de Haas, MP ;

Warman, JM .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2000, 61 (01) :9-18

← 1 →