Dr Mingkui Wang received his PhD degree in physical chemistry in 2004 from the Chinese Academy of Science. In 2005 he joined the group of Prof. Ulrich Stimming as an Alexander von Humboldt Fellow at the Technische Universität at München. He then joined Prof. Michael Grätzel’s group at the Swiss Federal Institute of Technology Lausanne as a post-doctoral fellow. Since 2010 he has been a professor at the Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology. From 2016, he worked as visiting professor to Pror. Yang Yang's group at the UCLA, USA. His research interests include the development of next-generation solar cells and the application of electrochemistry to the elucidation of fundamental phenomena in photonics. His work has obtained over 8000 citations so far with an h-index of 46.