Researchers at UNIST, in collaboration with Korea University, have significantly improved the stability and efficiency of perovskite solar cells, offering advancements in both solar energy…
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Perovskite solar cells like this one, made by Xiwen Gong’s group, could make solar energy cheaper and more environmentally friendly—but they degrade faster than silicon.…
Northwestern University’s latest research in perovskite solar cells has set a new efficiency record of 25.1%, using a novel dual-molecule approach to reduce electron recombination.…
In an advancement in photovoltaic technology, a new GdPO4 glass-ceramic layer improves light-to-electricity conversion by utilizing UV light more effectively. This innovation enhances both the…
Assisted by AI methods, researchers are striving to improve the manufacturing processes for highly efficient perovskite solar cells. Credit: Amadeus Bramsiepe, KIT Artificial intelligence techniques…
Researchers have developed a prototype system that replicates photosynthesis to generate methane from sunlight, water, and CO2. This innovation marks a significant step towards sustainable…
Researchers have made a significant advancement in polymer solar cell technology by developing a method to improve molecular interactions using side-chain engineering. This approach eliminates…
UCL researchers have created arsenic-alloyed phosphorus nanoribbons that enhance the efficiency of batteries and solar cells. These nanoribbons conduct electricity more effectively and offer potential…
An international research team, including Penn State faculty Nelson Dzade, reported a new method for creating more durable solar cells that still achieve high efficiency…
The Advanced Materials cover illustration shows the surface of the halide perovskite structure being modified by a large organic cation. The cation diffuses through the…
Visualization of the microscope tip exposing material to terahertz light. The colors on the material represent the light-scattering data, and the red and blue lines…
Scientists have developed a way of improving the packing of two newly designed photosensitizer dye molecules to enhance the mesoscopic dye-sensitized solar cell’s photovoltaic performance.…
Considerable performance gains in perovskite–silicon tandem solar cells (such as that pictured here) can be achieved by adding a magnesium fluoride interlayer. Credit: © 2022…
An emerging class of solar energy technology, made with perovskite semiconductors, has passed the long-sought milestone of a 30-year lifetime. The Princeton Engineering researchers who…
Researchers have created a device that is capable of turning infrared heat into electricity through the use of a power-generation device called a ‘thermo-radiative diode’.…
A type of artificial intelligence called machine learning can help scale up manufacturing of perovskite solar cells. Perovskite materials would be superior to silicon in…
The solar cell with the ferrocene layer highlighted. Credit: Li et al. 2022 New solar cell devices that are cheaper and easier to make could…
Researchers from Penn Engineering have now demonstrated a method for fabricating large-area “superlattices” — layered structures containing 2D lattices of sulfur and tungsten — that…
A German research team has developed a tandem solar cell that reaches 24 percent efficiency – measured according to the fraction of photons converted into…
ESA is working on the concept of collecting solar power up in orbit, where sunlight is up to 11 times more intense than across European…