Emerging Photonic and Electronic Materials Lab
Principle Investigator
Roy Byung Kyu Chung (정병규), Ph.D.
Assistant Professor
Electronic Materials Science and Engineering Department
Kyungpook National University
Education
B.S. in Electrical Engineering, Purdue University in 2006
Ph.D. in Materials Engineering, University of California, Santa Barbara in 2011
(Thesis advisor: Prof. Shuji Nakamura (2014 Nobel Laureate in Physics))
Professional Experiences
2023 ~ Present Associate professor at Kyungpook National University
2019 ~ 2023 Assistant professor at Kyungpook National University
2014 ~ 2019 Physical Scientist at U.S. Army Research Laboratory
2013 ~ 2014 Senior Researcher at Samsung Electronics LED Business Division
2011 ~ 2013 Senior Researcher at Samsung Corning Precision Materials

Group members
Post Docs

Dr. Afandi Mohammand Malik
- p-type wide bandgap materials
- Remote epitaxy
Ph.D. Candidates

Gyeong Ryul Lee (4th year)
- Synthesis of 2D materials
- Remote epitaxy

Ha Young Kang (2nd year)
- Ga2O3 by mist CVD
- High-power devices

Yoonho Choi (1st year)
- Ga2O3 by mist CVD
- Remote epitaxy
MS Candidates

Dawon Lee (2nd year)
- ALD for energy materials
- SnO2/VO2 heterostructure

Hei Seung Kim (2nd year)
- ALD-based SnO2 FETs
- Radiation effect

Jaeheon Jung (1st year)
- (AlGa)2O3 by mist CVD
- HEMTs

Youngsoo Hwang (1st year)
- Multiferroic GFO

Soo Hyeon Park (1st year)
- p-type oxide by ALD

Jiseop Byun (1st year)
- IGZO/HfO2 by PE-ALD
Undergraduate Research Assistants

Jeongin Seo (Senior)
- ALD process development

Haesung Hwang (Junior)
- Ga2O3 characterizatons

Minjae Kwon (Junior)
- Ga2O3 characterizatons