METAL NANOWIRE INKS FOR THE FORMATION OF TRANSPARENT CONDUCTIVE FILMS WITH FUSED NETWORKS

摘要

Fusing nanowire inks are described that can also comprise a hydrophilic polymer binder, such as a cellulose based binder. The fusing nanowire inks can be deposited onto a substrate surface and dried to drive the fusing process. Transparent conductive films can be formed with desirable properties.

主权项

1. A metal nanowire ink comprising aqueous solvent, from about 0.001 wt % to about 4 wt % metal nanowires, from about 0.05 wt % to about 5 wt % solid hydrophilic polymer binder soluble in the solvent, and from about 0.0001 to about 0.5 wt % metal ions, wherein the hydrophilic polymer binder comprises a polymeric polyol.