Photoconductivity in Langmuir-Blodgett multilayer structures of phthalocyaninato-polysiloxane

被引：13

作者：

Gattinger, P

Rengel, H

Neher, D

机构：

[1] Max-Planck-Inst. Polymerforschung, D-55128 Mainz

来源：

SYNTHETIC METALS | 1996年 / 83卷 / 03期

关键词：

phthalocyaninato-polysiloxane; photoconductivity; Langmuir-Blodgett films;

D O I：

10.1016/S0379-6779(96)04490-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electrical and photoelectrical properties of planar photodiodes based on phthalocyaninato-polysiloxane (PcPS) are presented. Sandwich structures consisting of thin PcPS Langmuir-Blodgett films have been prepared between semi-transparent gold and aluminum electrodes. These structures possess pronounced rectifying behavior. The photocurrent spectra exhibit peaks at 550 and 700 nm. The wavelength dependence of the photoconductivity clearly differs from the linear optical properties.

引用

页码：245 / 247

页数：3

共 20 条

[1]

ANDRE S, 1985, MOL SEMICONDUCTORS

[2] PHOTOVOLTAIC AND PHOTOCONDUCTIVE PROPERTIES OF ALUMINUM POLY(P-PHENYLENE VINYLENE) INTERFACES [J].