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SrZrSe₃ chalcogenide perovskites with advanced metal sulfide hole transport layers achieve 27.8% efficiency
Tech

SrZrSe₃ chalcogenide perovskites with advanced metal sulfide hole transport layers achieve 27.8% efficiency

Solar cell structure with varying metal sulfides as HTLs Credit: Dr. Latha Marasamy As the world increasingly prioritizes sustainable energy solutions, solar power...

Unique hole type and placement makes a wearable battery more bendable and breathable
Tech

Unique hole type and placement makes a wearable battery more bendable and breathable

Graphical abstract. Credit: Matter (2025). DOI: 10.1016/j.matt.2025.101959 A team of engineers and materials scientists from the U.S. has found that holes of a...