chalcogenide

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New class of SrHfSe₃ chalcogenide perovskite solar cells with diverse HTMs may make more efficient solar tech
Tech

New class of SrHfSe₃ chalcogenide perovskite solar cells with diverse HTMs may make more efficient solar tech

Credit: Pixabay/CC0 Public Domain The photovoltaic industry has witnessed a remarkable breakthrough with the advent of lead halide perovskite solar cells (LHPSCs), which...

Lead-free chalcogenide perovskites ABSe₃ show promise for high-efficiency solar cells
Tech

Lead-free chalcogenide perovskites ABSe₃ show promise for high-efficiency solar cells

Schematic representation of chalcogenide perovskite ABSe3 (A = Ca, Ba; B = Zr, Hf) solar cells. Credit: Dr. Latha Marasamy Lead halide perovskites...

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...

Scientists introduce c-MOFs in emerging SrZrS₃ chalcogenide perovskites for efficient solar cells
Tech

Scientists introduce c-MOFs in emerging SrZrS₃ chalcogenide perovskites for efficient solar cells

Solar cell structure with varying c-MOFs as HTL. Credit: Dr. Latha Marasamy A study led by Dr. Latha Marasamy, a research professor at...