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With newer researches, solar energy will be able to be integrated within the building instead of being mounted on top.
A new transparent building integrated photovoltaic (BIPV) technology is being funded by National Institute of Standards and Technology (NIST) which would allow windows and other building integrated applications to get converted into solar panels which will capture sunlight directly and convert them into power.
That means no uglier looking stand alone panels but with the BIPV technology your own windows and roofs could be converted into solar panels.
With an investment of $4.7 million, two companies Konarka Technologies and Air Products have been awarded funds towards developing BIPV.
Konarka Technologies has a patented transparent, metallic grid electrode technology, which would enable photovoltaic cells in flexible module.
On the other hand, Air Products has a unique Organic Photovoltaic Cells (OPV), which can adjust according to selected materials and provides different levels of transparency in visible and near infra red spectrum.
The funds awarded will be used to develop high-conductivity polymers which can more efficiently charge injection capabilities in OPV.
If the companies are successful, the technology will become suitable for varied use. By regulating the wavelength of the light passing through, the windows will be able to control light for privacy and also conserve energy.
Given its character, the material developed will be able to conserve sunlight inside as well as outdoor. They could be easily integrated with building sensors, battery chargers, lighting and displays, and wireless security monitoring systems.
Via: Gizmag
