Solar panels can’t operate efficiently if they’re caked in dirt, but cleaning them regularly can be a time-consuming process. Engineers in Germany have now developed an ultra-thin coating that can ...

Researchers in India have demonstrated a wet chemical process to recover silicon with high purity from end-of-life solar panels, which they used to make functionalized silica nanoparticles. Tests of ...

A physics researcher has developed a nanoparticle coating for solar panels. This coating helps maintain the panels efficiency and reduces maintenance and operation costs. A University of Houston ...