Science news articles about 'energy conversion efficiency'

... synthesized electrons that can harvest high photon energy. A few years ago the team mounted ... large, flexible DSSCs with higher energy conversion efficiency. Generally, solar cells that are larger ...

... , researchers have found that a variety of porphyrin arrays can improve the solar-to-electrical energy conversion efficiency of dye-sensitized solar cells (DSSCs), and could potentially be used to ...

... EP laser, constant laser-energy conversion efficiencies of around 20% and higher into energetic ... ignites. The key is to generate electrons with optimum energies while maintaining multi kilojoule laser ...

... these events at the molecular level one can imagine redesigning photosynthesis to improve energy conversion efficiency and thereby come closer to meeting our energy needs.” The research is also ...

... wanted to see if nature had already optimized the power output and energy conversion efficiency of this cell," said Xu. "And we found that an artificial cell could actually outperform a natural cell, ...

... photosystem I reaction centers, surprisingly, the data from the reaction kinetics and the energy conversion efficiency were almost identical to the magnesium containing reaction center. "Amazingly, ...