Yanhao Yu received PhD degree of Materials Science and Engineering at University of Wisconsin-Madison in 2017. His PhD research focuses on the growth and integration of functional oxides, atomic layer deposition, photoelectrochemistry, photovoltaics, nanogenerators and piezotronics. Yanhao joined Aizenberg group as a postdoctoral fellow in February 2018. His current research centers on structural and surface chemistry tuning of photonic and wetting materials.