In conjunction with Dyesol, Queensland University of Technology has developed a solar cell technology that uses dye-infused cells in glass to generate energy.

Dyesol’s solar cells incorporate artificial photosynthesis technology, which uses a dye similar to chlorophyll to absorb light and generate electricity. The panels comprise an electrolyte, a layer of titania (a pigment used in white paints and tooth paste), and ruthenium dye sandwiched between glass. Light striking the dye moves the electrons which are absorbed by the titania to become an electric current.

According to the company, these solar windows could help skyscraper buildings and houses break the zero-energy barrier.