One drawback of most solar cells made with efficiency-boosting perovskite is the presence of hazardous lead in the materials ...

Solar energy is a crucial part of our clean energy future, but a new, highly efficient solar material has a hurdle that needs to be addressed. A recent study reveals how a microscopic weak spot can ...

Scientists have found a way to make tin-based perovskite solar cells more efficient and longer-lasting by adding a specially ...

Perovskite solar cells shouldn’t work as well as they do—but they do. Scientists have now discovered that defects inside the material actually help, creating networks that separate and guide electric ...

Scientists have found a new way to improve highly efficient solar cells by adding an extremely thin layer of cesium chloride ...

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 ...

Explore the recent slowdown in India's solar rooftop installations caused by domestic content requirements (DCR) and the ...

A collaboration between a team led by RASEI Fellow Mike McGehee at the University of Colorado Boulder and scientists at the National Renewable Energy Laboratory (NREL), just published in the ...