Energy & Green Tech
For Michael Saliba and Mahdi Malekshahi, it was one of those moments in science when good experimental results raised more questions. The University of Stuttgart researchers recently developed a new process to make solar ...
Apr 24, 2024
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Electronics & Semiconductors
For traditional semiconductor materials and devices, controlling the distribution of electrical doping to build an internal electric field is a common method to enhance carrier extraction efficiency. Therefore, electrical ...
Mar 29, 2024
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Electronics & Semiconductors
Researchers from the University of Potsdam, together with colleagues from other universities, have shown that ion-induced field screening is a dominant factor in the operational stability of perovskite solar cells. Their ...
Mar 28, 2024
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Energy & Green Tech
Prof. Ge Ziyi's team at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences has developed a novel multifunctional additive to passivate defects and promote charge carrier ...
Mar 26, 2024
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Engineering
The solar energy world is ready for a revolution. Scientists are racing to develop a new type of solar cell using materials that can convert electricity more efficiently than today's panels.
Mar 21, 2024
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Energy & Green Tech
A team of chemists from Kaunas University of Technology (KTU), Lithuania, developed a new material for perovskite solar cells. After polymerization, it can be used as a hole transporting layer in both regular and inverted ...
Mar 19, 2024
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Energy & Green Tech
Scientists from the National University of Singapore (NUS) have developed a novel triple-junction perovskite/Si tandem solar cell that can achieve a certified world-record power conversion efficiency of 27.1% across a solar ...
Mar 5, 2024
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Energy & Green Tech
Today's commercial solar panels can convert about 15% to 20% of the sunlight they absorb into electrical energy—but they could be much more efficient, according to researchers at Soochow University. The next generation ...
Feb 29, 2024
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Energy & Green Tech
Perovskite solar cells are thought of as the strongest contender to replace conventional silicon solar cells in next-generation photovoltaics. They are made of an A+ cation, a B2+ divalent cation, and an X- halide. Generally ...
Feb 29, 2024
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Engineering
Perovskites, a broad class of compounds with a particular kind of crystal structure, have long been seen as a promising alternative or supplement to today's silicon or cadmium telluride solar panels. They could be far more ...
Feb 28, 2024
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