Installing PV systems inside a building seems to defy common sense, but it is justifiable on practical grounds. Since PV cells absorb a certain range of wavelengths from solar radiation to generate electricity, they can also do the same with light produced by indoor lighting fixtures. ...  more
New Type of Flexible Perovskite Solar Cell Appears to Break Record in Efficiency Under Indoor Lighting |
| published: 2020-05-27 18:30 |