#Solar cell material performs better under pressure
“#Solar cell material performs better under pressure” Segregation of bromide and iodide in perovskites results in an inhomogeneous energy landscape, depicted as hills and valleys. At high pressure, the iodide and bromide remain homogeneously distributed, so that the perovskites maintain their favorable properties for solar cells. Image credit: THISillustrations.com Solar cells produced from a combination…