Hi, I am Liu shikai. I did my master in Zhejiang University from 2015 to 2018 and started my Phd in Cardiff university under the supervision of Qian from September 2018. In August 2019, I transferred from Cardiff university to NUS with Dr HE Qian. My interest is the characterization and application of the metal or alloy nanoparticles for catalysis. Currently I am doing the project about the oxide derived copper catalysts for the CO2 electroreduction reaction.