Aug
31
Building A Perovskite Solar Cell That Can Stand The Heat
August 31, 2023 | Leave a Comment
Open Image…Save ImageOpen Image (using #TmpD/ia)… Ecole Polytechnique Fédérale de Lausanne researchers have found a way to significantly improve the operational stability of perovskite solar cells at high temperatures, which is necessary for their use in terawatt power grids. Perovskite solar cells (PSCs) have gained attention for their high power-conversion efficiencies and low-cost solution processing. However, ensuring their stability at […]
Aug
3
University of Cambridge researchers have developed a solar-powered technology that converts carbon dioxide and water into liquid fuels that can be added directly to a car’s engine as drop-in fuel. The researchers report on the new technology in Nature Energy. The researchers harnessed the power of photosynthesis to convert CO2, water and sunlight into multicarbon […]
Jul
25
Solar Device Makes Hydrogen At Record Efficiency
July 25, 2023 | Leave a Comment
Rice University engineers have created a device that “turns sunlight into hydrogen” with record-breaking efficiency. The device integrates next-generation halide perovskite semiconductors with electrocatalysts in a single, durable, cost-effective and scalable device. The press release believes the engineers have set a new standard for hydrogen technology. The device is factually a solar driven water splitting cell. […]
Jul
4
Open Image…Save ImageOpen Image (using #TmpD/ia)… Researchers from City University of Hong Kong (CityU) and the National Renewable Energy Laboratory (NREL) in the US jointly developed an innovative one-step solution-coating approach to manufacture perovskite solar cells. The solution simplifies the manufacturing process and lowers the commercialization barriers. The reporting paper has been published in Nature Energy. Perovskite solar cells (PSCs) […]
Jun
22
Open Image…Save ImageOpen Image (using #TmpD/ia)… University of Cambridge researchers have demonstrated how carbon dioxide can be captured from industrial processes – or even directly from the air – and transformed into clean, sustainable fuels using just the energy from the Sun. The report describing the research has been published in the journal Joule. The research team developed a solar-powered […]
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