Artificial retina that includes a photovoltaic material layer including a titanium dioxide semiconductor

摘要

An artificial retina that includes: (i) a substrate; (ii) a first layer, placed onto said substrate and including photovoltaic material portions separated by at least one insulating material portion; and (iii) a second layer, placed onto said first layer and including conductive material portions separated by at least one insulating material portion. In said artificial retina, the photovoltaic material includes a titanium dioxide semiconductor.

主权项

1. An artificial retina comprising:
(i) a substrate; (ii) a first layer placed onto the substrate comprising consisting of:
(a) a plurality of portions consisting of photovoltaic material, wherein the photovoltaic material comprises a titanium dioxide semiconductor in the form of nanotubes, and(b) at least one portion consisting of insulating material; p1 wherein the plurality of portions consisting of photovoltaic material are separated by the at least one portion consisting of insulating material; and (iii) a second layer placed onto the first layer and comprising a plurality of conductive material portions separated by at least one insulating material portion.