The devices also demonstrated improved operational stability. The new cells were subjected to long-duration testing, ...

Combining two materials that selectively absorb short and long wavelengths, e.g., blue/green and red/infrared parts of the spectrum, makes the best use of our sunlight and is a well-known strategy to ...

Novel design strategies provide a step towards more efficient and stable perovskite–perovskite–silicon solar cells ...

US-made perovskite tandem cells from Swift Solar were used in a US Department of Defense hybrid microgrid as part of a recent cybersecurity demonstration.

Researchers at the University of Colorado Boulder and NREL have uncovered the reason, microscopic defects that turn into heat-trapping hotspots, threatening to short-circuit the next generation of ...