To solve the problem wherein stable, uniform dispersion of an electroconductive polymer in sol-gel glass is difficult due to its hydrophobicity, or a pre-treatment for imparting hydrophilicity to the polymer is required.
The sol-gel electroconductive glass wherein the electroconductive polymer is stably and uniformly dispersed is provided by including a side chain of the hydrophobic electroconductive polymer in a hydrophilic host molecule (e.g. dextrin). This enables easy production of an industrially useful, highly reliable light-emitting or light-receiving device, such as a photodiode which converts a light signal into an electrical signal, an imaging device, a light source for optical communication such as an EL device which emits light by current injection, a display device and a lighting device.
COPYRIGHT: (C)2005,JPO&NCIPI
Kubota Setsu
Norihiko Kamada
Terunuma Taiyo
Ken Hatano
Saitama University
| JP1183420A | ||||
| JP1167254A | ||||
| JP8295537A | ||||
| JP11236210A | ||||
| JP3033031A | ||||
| JP2001253721A | ||||
| JP2001271012A |
British tribute
Kosaku Sugimura