all this says their "film" can be applied in the production process - I thought that was achieved 2 years ago.
is it repeat news?
what they have yet to see is: " I witnessed first-hand the moment that our SolarWindow™ coatings stared to generate electricity from the sun on a 20' x 40' pane"
The issue is a law of physics regarding the resistance that the micro wires they use in their "film" will create to get electricity from a micro cell to the edge where it can be collected by regular connectors.
This is repeat old news I think
willing to be proven wrong as I am watching for news daily. Nano technology has delivered many examples of old physics being turned on its head and this could be another one of them. But until they show a video of them generating enough to power toaster from a big pane of glass.....