2014 MRS Spring Meeting&Exhibit, 2014-04-24
2014 Non-Volatile Memory Technology Symposium, 2014-10-27
2014 Fall Korean Society of Microscopy Conference, 2014-11-13
2013 CC3DMR, 2013-06-24
2013 MRS Spring Meeting, 2013-04-02
한국현미경학회 춘계학술대회, 2012-05-24
Thesis(Doctor), 2016