Dr. Su received his Bachelor's degree and Doctor's degree in the School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC) in 2009 and 2015, respectively. He is now a full professor in UESTC. His research interests include self-powered sensors, energy harvesting, nanostructured functional materials and gas sensor. Dr. Yuanjie Su has published 116 SCI articles in the international prestigious journals, including Nature Commun., Adv. Mater., Adv. Funct. Mater., ACS Nano, 52 of which are first-authored and corresponding authored. These publications give him a total other-citation of 5436 in last five years and H-index of 55, including 11 ESI highly cited papers, 4 ESI hot papers and 8 cover papers. Dr. Yuanjie Su had obtained 34 granted Chinese patents, 3 U. S. granted patents and 1 European patent and been listed as The World’s Top 2% Scientists by Stanford University and Young Changjiang Scholar.