The efficieny result represents one of the best performances ever achieved for this kind of thin-film solar cell to date. The device was fabricated with a rear contact interface that reportedly ...

Wearable technology is quickly taking fashion by storm, and there may soon be a way to power electronic apparel and accessories indefinitely. According to Chemistry World, scientists in China have ...

As one of the fastest growing renewable energy sources worldwide, solar power is gaining traction and seeing developments in material types and manufacturing methods, to increase its versatility of ...

Perovskites are promising materials for solar cells. A layer of dipolar molecules at the perovskite surface improves the efficiency of these devices. Read the paper: All-perovskite tandem solar cells ...

CZTS (Copper Zinc Tin Sulfide) shows excellent photovoltaic properties with optical absorption coefficient (> 10 4 cm − 1) 1. About 90% of incident photons in the sun spectrum can be absorbed by it.

This study details how a 7-nanometer thick layer of germanium oxide can address and resolve many issues that limit performance in conventional tin monosulfide solar cells. As the world urgently seeks ...