Seung-Kyun Kang is Assistant Professor in the Department of Materials Science and Engineering at Seoul National University from 2019. He obtained B.S. degrees in Materials Science and Engineering from Seoul National University, Korea, in 2006 with honors, and early graduate with 6 semesters. He received Ph.D. degrees in Materials Science and Engineering from the same university in 2012. He was a postdoctoral research fellow at University of Illinois at Urbana-Champaign from 2012 to 2016 and at Northwestern University from 2016 to 2017. He was Assistant Professor in the Department of Bio and Brain Engineering at KAIST from 2017 to 2019.