Solution-processed nanoparticle-nanowire composite film as a transparent conductor for electro-optic devices

摘要

The present invention provides a nanoparticle-nanowire composite film by a solution process as a transparent conductor for an electro-optical device. An electro-optical device includes a substructure and a joint portion electrically connected at an overlapping portion of the nanowires, and the substructure is formed to form a network of nanowires defining a space without the nanowires. A layer of nanowires deposited thereon and a plurality of said spaces arranged to at least partially fill and form a further conductive path for said network of nanowires traversing said spaces and light transmission A plurality of nanoparticles having properties. The network of nanowires and the plurality of nanoparticles having electrical conductivity and optical transparency form at least a part of the optically transparent electrode of the electro-optical device. [Selection] Figure 1