The 4th Conference on Korea Society of Optoelectronics, 2014-11-20
the 15th International Meeting on Information Display (IMID 2015), 2015-08-18
The 3th International Conference on Advanced Electromaterials (ICAE 2015), 2015-11-17
International LED and Green lighting conference 2013, 2013-06-26
5th International Conference on White LEDs and Solid State Lighting, 2014-06-02
The 10th Conference on LED and Solid State Lighting, 2014-08-18
2013 Fall Conference of the Korean Ceramic Society, 2013-10-17
The 6th International Symposium on Growth of III-Nitrides (ISGN-6), 2015-11-09
SPIE Photonics West 2013, 2013-02-02
The 11th Conference on LED and Solid State Lighting, 2015-02-04
11th International Conference On Nitride Semiconductors (ICNS-11), 2015-08-31
The 6th International Symposium on Growth of III-Nitrides (ISGN-6), 2015-11-09
International LED and Green lighting conference 2013, 2013-06-26
SPIE Photonics West 2013, 2013-02-02
SPIE Photonics West 2013, 2013-02-02
The 10th Conference on LED and Solid State Lighting, 2014-08-18
Thesis(Master), 2015
2009년 한국세라믹학회 춘계총회 및 연구발표회, 2009-04-23
IUMRS-ICEM 2010, 2010-08-24