제 19회 반도체 학술대회, 2012-02-17
제18회 반도체 학술대회, 2011-02-17
제7차 강유전체 연합 심포지엄, 2011-02-14
IUMRS-ICEM 2010, 2010-08-23
IUMRS-ICEM 2010, 2010-08-23
The 30th International Conference on Physics of Semiconductors, 2010-07-27
The 30th International Conference on Physics of Semiconductors, 2010-07-27
Korean Chemical Society Spring Meetting, 2010-04-29
제17회 반도체 학술대회, 2010-02-24
제17회 반도체 학술대회, 2010-02-24
제17회 반도체 학술대회, 2010-02-24
The 6th International Conference on Advanced Materials and Devices, 2009-12-10
The 6th International Conference on Advanced Materials and Devices, 2009-12-10
2009 8th Asian Conference on Chemical Sensors, 2009-11-12
09 추계 한국 세라믹 학회, 2009-10-20