CityU researchers and sample (IMAGE) City University of Hong Kong Caption A research team co-led by scholars from City Uuniversity of Hong Kong (CityU) has successfully morphed all-inorganic perovskites at room temperature without compromising their functional properties. The sample in the photo is a photodetector constructed with morphed perovskites. Credit City University of Hong Kong Usage Restrictions Image must be used with appropriate caption and credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.