Personal profile
Education
(Ph.D.) Korea Advanced Institute of Science and Technology (KAIST) 1998
(Ms.D.) Korea Advanced Institute of Science and Technology (KAIST) 1994
(B.D.) Pohang University of Science and Technology (POSTECH) 1992
(Ph.D.) 한국과학기술원 1998
(Ms.D.) 한국과학기술원 1994
(B.D.) 포항공과대학교 1992
Professional Experience
1998-1999 Postdoctoral Research Associate - Ames Lab., Iowa, USA
1999-2001 Principal Researcher - Samsung Advanced Institute of Technology (SAIT), Suwon, Korea
2002-2008 Project Manager - Samsung Advanced Institute of Technology (SAIT), Suwon, Korea
2008-2010 Director of Multi-Functional Device Group - Samsung Advanced Institute of Technology (SAIT), Suwon, Korea
2011-2013 Director of Graphene Center - Samsung Advanced Institute of Technology (SAIT), Suwon, Korea
2011-2015 Vice President - Samsung Advanced Institute of Technology (SAIT), Suwon, Korea
2015-2022 Associate Professor, Sungkyunkwan University, Suwon, Korea
2022-Present Professor, Sungkyunkwan University, Suwon, Korea
1998∼1999 Ames Lab. US 방문연구원
2008∼2010 삼성종합기술원 그룹장
2011∼2013 삼성종합기술원 그래핀 센터장
2011∼2015 삼성종합기술원 상무
2015∼2022 성균관대학교 부교수
2022~현재 성균관대학교 교수
Awards
2004 자랑스런 삼성인상 기술상, 삼성그룹, 삼성그룹 최우수 기술상
2006 공적상, 삼성종합기술원, 삼성종합기술원 20주년 기념
2009 World Best Paper Award, 삼성전자, 최우수 논문상
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Collaborations and top research areas from the last five years
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High current density field emission device from directly grown planar graphene via PECVD
Lee, B., Cho, S., Hong, E., Lee, G., Lee, B., Kim, Y. H., Ryoo, D., Jeong, B. J., Kim, D., Kang, J., Wang, C. C., Kim, J. H., Yu, H. K. & Choi, J. Y., 1 Feb 2026, In: Applied Surface Science. 717, 164748.Research output: Contribution to journal › Article › peer-review
2 Link opens in a new tab Scopus citations -
Structurally and electronically coupled Bi/Bi3Ni–carbon dot catalyst for efficient and long-lived CO2 electroreduction to formate
Choi, S. Y., Liu, Y., Woo, C., Choi, Y., Kang, W. J., Yuk, G., Bang, H. S., Jeon, J., Choi, G., Kim, J. K., Kim, H. Y., Lee, D. K., Park, H., Choi, J. Y., Oh, H. S. & Baik, J. M., Feb 2026, In: Nano Energy. 148, 111690.Research output: Contribution to journal › Article › peer-review
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Tailored Reconstruction of Polycrystalline CuO Nanorods Promotes C─C Coupling in CO2 Electroreduction
Bang, H. S., Ko, Y. J., Jeon, H. S., Huh, E., Kim, E. D., Ha, M. G., Lim, C., Jeon, J., Ka, S., Kim, D., Zhang, X., Kim, Y., Kim, K., Lee, W. H., Choi, J. Y. & Oh, H. S., 15 Jan 2026, In: Advanced Functional Materials. 36, 5, e11894.Research output: Contribution to journal › Article › peer-review
Open Access3 Link opens in a new tab Scopus citations -
Accelerated dissolution of iridium anode in the presence of organic compounds
Ka, S., Lee, Y., Lim, C., Kim, E. D., Bang, H. S., Kim, W., Choi, J. Y., Oh, H. S. & Lee, W. H., Dec 2025, In: Nature Communications. 16, 1, 8946.Research output: Contribution to journal › Article › peer-review
Open Access -
A co-solvent exfoliation strategy of quasi-1D electronic grade Ta2Pt3Se8 for enhanced yields in non-toxic low boiling point solvents
Choi, K. H., Kim, D., Kang, J., Woo, C., Zhang, X., Kim, Y. H., Kim, Y., Bang, H. S., Kim, K. I., Park, J. S., Jang, S., Chang, J., Oh, H. S., Lee, J. H., Yu, H. K. & Choi, J. Y., 28 Aug 2025, In: Journal of Materials Chemistry C. 13, 34, p. 17780-17787 8 p.Research output: Contribution to journal › Article › peer-review
Open Access
Press/Media
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Development of Ultrahigh Porosity MgO Microparticles for Heat-Energy Storage
16/09/22
1 Media contribution
Press/Media