Retained more than 91% of their starting efficiency after 2,000 hours of continuous operation.

Chinese researchers have developed a new type of tandem solar cell that achieves a ...

Researchers from the University of Arkansas in the United States have fabricated a graphene-based solar cell that can be used in Internet of Things (IoT) applications. The device was developed in the ...

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 ...

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 ...

PEDOT:PSS is commonly used as a hole transport layer in perovskite solar cells because it combines high transparency, good conductivity, and suitable energy-level alignment, but its moisture ...

Spread the loveFor years, the promise of perovskite solar cells has danced on the horizon like a mirage – tantalizingly close ...

TOKYO, Dec 24 (Reuters) - The Japanese government will tighten regulations and end financial support for large-scale solar power projects to protect the natural environment, ensure safety and preserve ...