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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

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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

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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

Former Group members

- 김선창 (석사학위, 2023.09~2025.02)
- 김찬웅 (석사학위, 2023.09~2025.02) - RIST (2025)
- 박찬혁 (석사학위, 2022.03~2024.02) - Ph.D. at Hanyang Univ. (2025)
- 박정원 (학부연구생, 2022.08~2023.08) - Samsung Electronics (2024)
- 편경진 (학부연구생, 2020.12~2022.8)
- 이은혜 (학부연구생, 2020.12~2021.8) - Yonsei University graduate school (2022)
- 성민형 (학부연구생, 2020.12~2021.8) - SK Hynix (2022)
- 강하빈 (학부연구생, 2020.12~2021.8) - POSTECH graduate school (2022)
- 박류빈 (학부연구생, 2019.9~2020.8) - SK Hynix (2021)

- 권지수 (학부연구생, 2019.9~2020.8) - Samsung SDI (2022)
- 이동혁 (학부연구생, 2019.9~2020.8) - Posco (2021)

© 2020 by EPEM Lab

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