Researchers working with copper indium gallium diselenide (CIGS) solar cells reported a 20.4 percent efficiency result on flexible polymer films, a level that underscores how far high-performance thin ...

Scientists at Japan’s National Institute of Advanced Industrial Science & Technology (AIST) have set ...

"These values rank among the highest efficiencies reported to date for small-sized [perovskite solar cells] and modules based on 2D/3D perovskite heterojunctions," study first author Qiangqiang Zhao ...

A research team from Fudan University has explored a novel optimization method for the transport layer in solar cells, ...

Researchers in Japan have achieved a 12.28% efficiency in a copper gallium selenide solar cell, the highest reported for indium-free wide-bandgap chalcogenide absorbers in the 1.65–1.75 eV range. The ...

Inverted perovskite solar cells offer strong potential for scalable, low-cost solar power, but a hidden interface inside the device has limited their performance and durability. Researchers have now ...

Nearly 20 years after the first perovskite solar cell was developed, its efficiency and durability are drawing interest from industries worldwide. The defense sector is among the most active, as ...

Researchers have developed a PFAS-free dual-layer sol-gel and hydrophobic silica coating that repels water, dust, and dirt while maintaining high light transmission for solar panels. The transparent, ...

Add Yahoo as a preferred source to see more of our stories on Google. Qcells, a Seoul headquartered manufacturer of high-quality solar cells and modules, has set a new world record by developing a ...

Researchers at the Chinese Academy of Sciences (CAS) have achieved world-record power conversion efficiency ...

Tiny crystal “seeds” could solve a hidden flaw in perovskite solar cells—unlocking high efficiency at larger scales.

A new study by researchers at the University of Illinois Urbana-Champaign describes a breakthrough in the field of organic solar cells (OSCs), bringing the technology one step closer to commercial ...