Continuous and stable lasing achieved from low-cost perovskites at room temperature
Wednesday, September 2, 2020 - 10:11
in Physics & Chemistry
An international team of researchers led by Kyushu University and Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, has demonstrated stable, continuous lasing at room temperature for over an hour from a class of low-cost materials called perovskites, finally overcoming a phenomenon that has so far prevented such long operation.