Inverted perovskite solar cells offer strong potential for scalable, low-cost solar power, but a hidden interface inside the ...

Researchers from the Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT) in China have ...

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

Crystalline silicon solar cells currently dominate the global photovoltaic industry, with tunnel oxide passivating contact (TOPCon) technology—a type of architecture within this product ...

The use of solar cells, devices that can convert sunlight into electricity, has grown exponentially over the past decades.

A team from the University of Stuttgart, together with international researchers, has succeeded in enhancing both the ...

Despite being riddled with impurities and defects, solution-processed lead-halide perovskites are surprisingly efficient at ...

The polymer solar cell is able to retain 97% of its performance after 2,000 hours in air. By blending small-molecule acceptors into polymeric matrices, the research team improved molecular packing, ...

The cell was fabricated using a new interfacial phase equilibrium strategy that suppressed uncontrollable metal ion migration. The device achieved an exceptionally high open-circuit voltage of over ...

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

Safe, efficient, and economical light-absorbing (photovoltaic) technology is key to developing the next generation of solar cells. Cu2ZnSn(S,Se)4 ...