LB films of dye-derivatives as a model system for molecular electronics

Author

Sugi, Michio ; Ikegami, Keiichi ; Kuroda, Shin-ichi ; Saito, Kazuhiro ; Saito, Mitsuyoshi

Author_Institution

Electrotech. Lab., Ibaraki, Japan

fYear

1989

fDate

9-12 Nov 1989

Abstract

The Langmuir-Blodgett (LB) films of dye derivatives, an important model system for molecular electronics, have been studied. The films exhibit thermochromism, chemochromism, photoelectric effects, etc., which may serve as the prototypes of device functions. Some of the results are reported. A simple model has been proposed. It assumes that energy bands are formed at the chromophore-containing interfaces, and shows an analogy between LB film diodes and amorphous organic devices

Keywords

Langmuir-Blodgett films; molecular electronics; photoelectricity; thermo-optical effects; LB film diodes; Langmuir-Blodgett films; amorphous organic devices; chemochromism; chromophore-containing interfaces; device functions; dye-derivatives; energy bands; model system; molecular electronics; photoelectric effects; thermochromism; Amorphous materials; Diodes; Electronic equipment testing; Laboratories; Molecular electronics; Optical films; Photoconductivity; Photovoltaic effects; Prototypes; Thermochromism;

fLanguage

English

Publisher

ieee

Conference_Titel

Engineering in Medicine and Biology Society, 1989. Images of the Twenty-First Century., Proceedings of the Annual International Conference of the IEEE Engineering in

Conference_Location

Seattle, WA

Type

conf

DOI

10.1109/IEMBS.1989.96210

Filename

96210