Hanlin Hu received his Ph.D. in Materials Science Engineering from King Abdullah University of Science and Technology (KAUST), Jeddah, Kingdom of Saudi Arabia, in October 2017. He then worked as a postdoctoral fellow in Gang Li’s group at the Hong Kong Polytechnic University, Hong Kong. Currently, he is an associate professor at the Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic. His research interests include synchrotron-based solution-processed semiconductor studies and opto-electronic devices.