Artificial photosynthesis a step closer with new process

Scientists discover a process that could enhance our ability to harvest energy from the Sun for electricity and fuels. A process to enhance the performance of solar technologies such as solar cells and photocatalysts, and potentially make their production cheaper, has been discovered by scientists. Solar cells take energy from the Sun and convert it into electricity. But energy from the Sun can also be harnessed to create other fuels such as hydrogen, which could be used for example in cars. These 'solar fuels' are produced by mimicking photosynthesis, the process used by plants to create energy from sunlight. Solar fuels could help tackle climate change, as they can be created without producing carbon dioxide, a greenhouse gas. They could also directly replace fossil fuels in many applications.