(Phys.org) -- UCLA researchers have developed a new transparent solar cell that is an advance toward giving windows in homes and other buildings the ability to generate electricity while still allowing people to see outside. ...
Nanophysics
Jul 20, 2012
38
3
One of the holy grails of solar cell technology may have been found, with researchers at UCLA announcing they have created a new organic polymer that produces electricity, is nearly transparent and is more durable and malleable ...
Energy & Green Tech
Aug 21, 2012
3
0
Solar energy is a popular candidate for a sustainable alternative to fossil fuels. A solar cell, or photovoltaic (PV) cell, converts sunlight directly into electricity. However, the conversion efficiency has not been enough ...
Optics & Photonics
Jun 1, 2022
0
234
(PhysOrg.com) -- A prototype of a new type of photovoltaic (PV) cell that generates electricity from visible, infrared and ultraviolet light has been demonstrated by a group of Japanese scientists. It could lead to the development ...
The photovoltaic (PV) cells in traditional solar cells convert sunlight efficiently within a narrow range of wavelengths determined by the material used in the PV cells. This limits their efficiency, as long wavelengths of ...
Optics & Photonics
Aug 1, 2016
3
1143
(PhysOrg.com) -- A solar-powered air conditioning system has been developed for use in trucks, and should be available commercially by early 2012. The "i-Cool Solar" system was the brainchild of companies Mitsubishi Chemical ...
An MIT assessment of solar energy technologies concludes that today's widely used crystalline silicon technology is efficient and reliable and could feasibly be deployed at the large scale needed to mitigate climate change ...
Energy & Green Tech
Dec 17, 2015
31
75
(PhysOrg.com) -- Seattle research and development company LaserMotive has succeeded in keeping a model helicopter hovering for six hours, powered only by the energy of a laser.
Scientists at Brunel University London have designed a new hybrid roofing system which could halve energy bills in new homes.
Energy & Green Tech
Sep 25, 2015
4
271
People think of corrosion as rust on cars or oxidation that blackens silver, but it also harms critical electronics and connections in solar panels, lowering the amount of electricity produced.
Energy & Green Tech
Feb 2, 2017
0
318
