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Laser Micro/Nano Fabrication Lab.

Members

Professor

정성호
정성호 Sungho Jeong
  • E-MAILshjeong@gist.ac.kr

EDUCATION

  • Ph.D. (1997), University of California at Berkeley, USA (Mechanical Engineering)
  • M.S. (1988), KAIST (Mechanical Engineering)
  • B.S. (1986), Kyungpook National University (Mechanical Engineering)

WORK EXPERIENCE

  • 1999-Present : GIST, Professor
  • 2014-2017 : GIST, Dean of Mechatronics
  • 2012-2014 : GIST, Dean of research
  • 2007-2008 : Dean, Research and Industrial Cooperation Affairs
  • 2006-2009 : Director, GIST Business Incubator
  • 1997-1999 : Postdoctoral Researcher, Lawrence Berkeley National Laboratory (USA)
  • 1988-1992 : Senior Researcher, RIST

RECENT PUBLICATIONS

  • Jaepil Lee, Sungho Shin, Youngmin Moon, Seongmin Hong, Eunsung Kwon, Minjae Cho, Sungho Jeong, 2019, "Improvement Method of Classification Accuracy for Surface-contaminated Scrap Metal by using Laser-induced Breakdown Spectroscopy and Multivariate Analysis", ISEE 2019, Jeju, Korea
  • Sungho Shin, Youngmin Moon, Jaepil Lee, Seongmin Hong, Sungho Jeong, 2019, "Application of laser-induced breakdown spectroscopy for rapid sorting of stainless steel scraps for recycling", ISEE 2019, Jeju, Korea
  • Seok-Hee Lee, Jang-Hee Choi, Jung-Hwan In and Sungho Jeong, “Fast compositional mapping of solar cell by laser spectroscopy technique for process monitoring during manufacturing”, International Journal of Precision Engineering and Manufacturing-Green Technology (in press)
  • Sungho SHIN, Youngmin MOON, Jaepil LEE, Hyemin JANG, Euiseok HWANG, Sungho JEONG, “Signal processing for real time identification of similar metals by laser-induced breakdown spectroscopy”, Plasma Science and Technology Vol. 21, paper 034011, 2019
  • Jung-Hwan In, Youngmin Moon, Jang-Hee Choi, and Sungho Jeong, “Consistency of intensity ratio between spectral lines with similar self-absorption characteristics during ungated laser induced breakdown spectroscopy measurements” Plasma Science and Technology Vol. 21, paper 034010, 2019
  • Junsu Park, Seongsik Hyeon, Sungho Jeong, Hyeong-Jin Kim, “Performance enhancement of Li-ion battery by laser structuring of thick electrode with low porosity”, Journal of Industrial and Engineering Chemistry Vol. 70 pp.178-185 2019
  • Junsu Park, Inkyu Yeo, Inseok Jang, Sungho Jeong, “Improvement of friction and wear characteristics of aluminum alloy by laser shock peening”, Journal of Materials Processing Technology Vol. 266, pp.283-291, April 2019
  • Youngmin Moon, Jung Hyun Han, Jang Hee Choi, Sungho Shin, Yong-Chul Kim, and Sungho Jeong, “Mapping of cutaneous melanoma by femtosecond laser-induced breakdown spectroscopy”, Journal of Biomedical Optics Vol. 24 (3), 031011, Mar 2019
  • Jang-Hee Choi, Hak-Jae Lee, Seok-Hee Lee, Jung-Hwan In and Sungho Jeong, “Effects of spot size variation on the laser induced breakdown spectroscopy analysis of Cu(In,Ga)Se2 solar cell”, Thin Solid Films Vol. 660, pp. 314-319, June 2018
  • Yong-Ju Moon, Soogeun Kim, Sungho Jeong, Fabrice Domingues Dos Santos and Seung Tae Choi, “Stepwise Via Formation on Multilayered Metal/Polymer Structures by CO2 Laser Percussion Drilling and Its Application to Multilayerd Micro and Nanoelectronic Devices” Journal of Laser Applications, Vol. 29, 032002, August 2017
  • Jong Jin Lee, Youngmin Moon, Jung Hyun Han and Sungho Jeong, “Analysis of major elements in pigmented melanocytic chicken skin using laser-induced breakdown spectroscopy”, Journal of Biophotonics Vol. 10, pp. 523-531, April 2017 (Journal Cover paper)

PROFESSIONAL ACTIVITIES

  • Chairman, Korean Society of Laser Processing
  • LG Electronics, Advisory professor
  • Editor,  International Journal of Precision Engineering and Manufacturing-Green Technology
  • Nanomanufacturing Committee, International Congress on Applications of Lasers and Electro-Optics
  • Advisory Committee, Asian Symposium on Laser Induced Breakdown Spectroscopy
  • Member, Korean Society of Mechanical Engineers
  • Member, Korean Society of Precision Engineering
  • Member, Optical Society of Korea
  • Member, Laser Institute of America
  • Member, SPIE

HONORS AND AWARDS

  • 이재필, 우수논문상, 대한기계학회 (2018. 05)
  • 박준수, 우수포스터 발표상, 한국전기화학회 (2017.11)
  • 최장희, Poster Presentation Award, ASLIBS 2017 (2017. 08)
  • 박준수, 최우수논문상, 한국정밀공학회 (2017)
  • 최장희, 최우수논문상, 한국정밀공학회 (2016)
  • 최장희, Copper Prize, ASLIBS 2015 (2015. 06)
  • 이석희, Third Place Poster Award, SCIX2013 ( North American Symposium on LIBS, USA) (2013.09)
  • 한국레이저가공학회 광원상 (2012.06)
  • 이석희, First Place Poster Award, NASLIBS 2011( North American Symposium on LIBS, USA) (2011.07)
  • 박종복, 우수논문상, 한국기계연구원 (2009.08)
  • 오광환, 우수논문상, 한국기계연구원 (2009.02)
  • 2007 학술진흥재단 우수연구성과 선정 (2007.12)
  • 박종복, 나노연구혁신상, 심포지엄위원장상, NanoKorea 2007 (2007 International Nanotech Symposium and Exhibition in Korea) (2007.08)
  • Best Teacher’s Award, GIST (2007. 03)
  • 오광환, 우수논문상, 한국광학회 동계학술대회 (2007.2)
  • 송인천, 장려상, 한국정밀공학회 추계학술대회 (2002.10)
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