Imagine a display that harvests ambient light when it is not actively in use, offsetting some of its own energy consumption. Materials physics shows that this is possible; the same semiconductor ...

Imagine a display that harvests ambient light when it is not actively in use, offsetting some of its own energy consumption. The materials physics shows that this is possible, the same semiconductor ...

Researchers in China have developed an inverted perovskite solar cell approaching the 27% efficiency threshold. The device incorporates a specially designed self-assembled monolayer that passivates ...

ZnSc 2 S 4 exhibits a direct bandgap and can emit light from orange to blue. Its composition can be chemically tuned to switch between n-type and p-type conduction over nine orders of magnitude, ...

Academics OverviewExplore our degrees, programs, courses, and other enrichment opportunities. All Areas of StudyView a chart of all study areas cross-categorized by degree type. Undergraduate Study ...

An international team led by the U.S. National Renewable Energy Laboratory (NREL) has used ionic salt for the electron transport layer of a perovskite solar cell to improve device stability and ...

Spread the loveYou know, for years, silicon has been the undisputed king of solar panels. It’s reliable, it’s proven, and ...

A Hong Kong Polytechnic University team built a perovskite-organic tandem solar cell that holds 97% efficiency even when part of it is shaded. The design avoids reverse-bias stress, the damage ...

In solar cells, it optimizes light absorption. "This increases the light-harvesting efficiency, crucial for increasing the power conversion efficiency of solar cells," says Pu. Pu's team plan to ...