Personal profile
In Korean
변지수 교수
경북대학교 첨단기술융합대학 학장
교수 스마트모빌리티공학과
Professional Information
Professor
Department of Smart Mobility Engineering
Dean
Advanced Institute of Science and Engineering
Kyungpook National University
Education
o(1992) B.S. E.E. University of Illinois at Urbana-Champaign, USA
o(1997) M.S. University of Alabaman at Birmingham, USA
o(2002) Ph.D. University of Alabama at Brimingham, USA
Professional Experience
o(2008 ~ Present) Technical Expert, ISO TC229 Nanotechnologies
o(2008 ~ Present) a member of National Nanotechnology Standard Committee, Korean Agency for Technology and Standards
o(2021 ~ Present) Director, Center for Enginneering education Innovation, Kyungpook National University
o(2021 ~ 2023) Associate Dean, College of Enginnering, Kyunpook National University
o(2014 ~ 2019) Assiciate Professor, Kyungpook National University
o(2009 ~ 2014) Assistant Professor, Kyungpook National University
o(2003 ~ 2009) Senior Reseach Scientist, Advanced Photonics Research Institutute, Gwangju Institute of Science and Technology
o(2002 ~ 2003) Senior Researcher, Electronics and Telecommuinication Research Institute
o(2002) Postdoctral researcher, University of Alabama at Birmingham
Research Interests
Optical Materials and Devices: Sensors, LEDs,, Photovoltaics, Optical switching, Optical memory, etc.,
Light-Matter Interaction and Ultrafast Phenomena,
Nonlinear Optics, Nanophotonics, Plasmonics,
Nanotechnology Standardization
Major Research Achievements
Exfoliation of MoS2 Quantum Dots,
Synthesis and Characterization of Rb3Sb2Br9 Perovskite Quantum Dots,
Ion-intercalation assisted Solvothermal Synthesis and Optical Characterization of MoS2 Quantum Dots,
Optical Characterization of a 20 Layer AlGaAs/GaAs Multiple Quantum Wells,
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 9 Industry, Innovation, and Infrastructure
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Collaborations and top research areas from the last five years
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Fabrication of blue-emitting CH3NH3PbBr3 nanocrystals: Effects of dipole moment and oxygen functional groups in precipitation solvents on the crystal growth and optical properties of CH3NH3PbBr3 nanocrystals
Kim, D., Park, S. O., Park, J. S., Byeon, C. C. & Lee, C. L., Sep 2025, In: Journal of Colloid and Interface Science. 693, 137530.Research output: Contribution to journal › Article › peer-review
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Sonication-assisted ion-intercalation exfoliation of MoS2 quantum dots
Ali, L., Lee, Y. J., Kim, J. S. & Byeon, C. C., 28 Oct 2023, In: Journal of Materials Research. 38, 20, p. 4583-4594 12 p.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
Exfoliation of MoS2 Quantum Dots: Recent Progress and Challenges
Ali, L., Subhan, F., Ayaz, M., Hassan, S. S. U., Byeon, C. C., Kim, J. S. & Bungau, S., Oct 2022, In: Nanomaterials. 12, 19, 3465.Research output: Contribution to journal › Review article › peer-review
Open Access43 Scopus citations -
Developing a Cantilever-type Near-field Scanning Optical Microscope Using a Single Laser for Topography Detection and Sample Excitation
Ng’ang’a, D. K., Ali, L., Lee, Y. J. & Byeon, C. C., Jun 2021, In: Current Optics and Photonics. 5, 3, p. 229-237 9 p.Research output: Contribution to journal › Article › peer-review
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Electrochemical response of clay/polyelectrolyte composite barrier coatings
Kim, S., Byeon, C. C. & Kim, S. Y., Dec 2020, In: Coatings. 10, 12, p. 1-8 8 p., 1173.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations