Abstract: An electronic touch screen has a substrate having a glass transition temperature Tg below 300° C. The touch screen additionally has a first refractive index matched conductive layer formed on the substrate, a dielectric layer formed on the first index matched conductive layer, and a second index matched conductive layer formed on the dielectric layer. Further, the electronic touch screen has a set of contacts operatively coupled to the first and second index matched conductive layers, which are coupleable to an electronic circuit.

Abstract: An embodiment of a photovoltaic cell forms a barrier layer over a flexible substrate and forms a plurality of parallel lines of N-type semiconductor material directly on the barrier layer. A plurality of parallel lines of P-type semiconductor material are formed directly on the barrier layer and positioned with each line of the plurality of parallel lines of P-type semiconductor material having at least one common longitudinal boundary with one line of the plurality of parallel lines of N-type semiconductor material. A plurality of first conductive bus lines are in longitudinal contact with at least a subset of the plurality of parallel lines of N-type semiconductor material, and a plurality of second conductive bus lines are in longitudinal contact with at least a subset of the plurality of parallel lines of P-type semiconductor material.