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윤의준(Euijoon Yoon)
Professor of Department of Materials Science and Engineering. Seoul National University
• Room : SNU-32-306
• Tel : +82-2-880-7169
• E-mail : eyoon@snu.ac.kr
• Introduction
Professor Yoon received his BS (1983) and MS (1985) degree from Seoul National University and his Ph.D in Materials Science and Engineering from M.I.T. in 1990.

He worked at AT&T Bell laboratory where he conducted research on surface passivation by hydrogen plasma equipped with real-time, in-situ photoluminescence monitoring.

His current work involves epitaxial growth of SiGe, SIGeC and Si nanowires using UHV-CVD, growth of low-dimensional III-V compound semiconductor structures such as quantum wells and quantum dots by MOCVD, and growth and fabrication of LED with such nanosturctures as active layers. He is also involved in the development of in-situ optical monitoring techniques such as sepctral reflectance and multi-beam optical stress sensor during UHV-CVD and MOCVD for better control of epitaxial processes.

Professor Yoon is a member of Materials Research Society(MRS), Electrochemical Society(ECS), American Vacuum Society(AVS), Korean Vacuum Society(KVS) and Korean Materials Research Society(KMRS), and is currently an editotial board member of "Micro & Nano Letter.
• Research Interests
-III-N heterostructures for solid state lighting
-III-V tandem solar cells
-InSb-based IR photodetectors
-In(Ga)As self-assembled quantum dots for QDIP applications
-Real-time, in situ monitoring sensors for MOCVD applications
-Ge on Si for photovoltaic applications
• Career
1990 ~ 1992
Postdoctoral Member of Technical Staff, AT&T Bell Laboratories, Murray Hill, NJ, USA.
1992 ~ 1997
Assistant Professor, Seoul National University
1993 ~ 1995
Director of division of device fabrication, Inter-university Semiconductor Research Center(ISRC)
1995 ~ 1997
Head, DEvice Process Group, Inter-university Semiconductor Research Center(ISRC)
1997 ~ 2002
Associate Professor, Seoul National University
1998 ~ 1999
Visiting Professor, Department of Chemical Engineering, University of California, Santa Barbara, CA, USA.
2002.1 ~ 2004.2
Associate Director, Inter-university Semiconductor Research Center(ISRC)
2002.10 ~ present
Professor, Seoul National University
2002.11 ~ 2004.12
Deputy Associate Dean, Office of Planning, College of Engineering, Seoul National University
2002.9 ~ present
Associate Director, Inter-university Semiconductor Research Center(ISRC)
2003.3 ~ present
Advisory Committee Member, Korea Advanced Nano Fab Center
2003.4 ~ 2007.4
Director, SNU Venture Network, College of Engineering, Seoul National University
2004.12 ~ 2005.9
Associate Dean, International and Public Relations, College of Engineering, Seoul National University
2006.8 ~ 2009.9
Director, Nano Materials and Devices Institute, Advanced Institutes of Convergence Tecnology (AICT)
2009.1 ~ present
Associate Dean, Graduate School of Convergence Science and Technology, Seoul National University
2011.11 ~ present
President, Advanced Institutes of Convergence Technology
• Editorial Board
2002 ~ 2004
Current Applied Physics, Elsevier
2005 ~ present
Electronic Materials Letters, Korean Metals & Materials Society
2006 ~ present
Micro & Nano Letters, Elsevier
2008 ~ presnet
J. Korean Physics Society, Korean Physical Society
• Committee Member
Members of International Advisory Committee (IAC) or Program Committee of various international conferences such as International Conference on Metal Organic Vapor Phase Epitaxy (ICMOVPE), International Symposium of Blue Laser and Light Emitting Diode
Co-Chair, The 5th International Conference on Semiconductor Quantum Dots (QD2008), Gyeongju, Korea, May 11-16, 2008
Program Co-Chair, The 5th International Symposium of Blue Laser and Light Emitting Diode (ISBLEED 2004), Gyeongju, Korea, March 15-19, 2004
Program Co-chair, 2nd Star Workshop on Control of Light-Matter Interaction in Semiconductor Nonostructures, Autrans, France, September 16-17, 2004
Co-sponsored, The 5th International Workshop on Semiconductor Quantum Structures, Doyon Hall, SNU, Seoul, Korea, October 14-16, 2004
Program Committee, International Symposium on Blue Laser and Light Emitting Diodes 2006 (ISBLLED2006), Montpellier, France, May 15-19, 2006
International Advisory Committee, The 4th International Conference on Quantum Dots (QD2006), Chamonix-Mont Blanc, France, May 1-5, 2006
International Advisory Committee, The 13th International Conference on Metal Organic Vapor Phase Epitaxy (ICMOVPE-XIII), Miyazaki, Japan May 22-26, 2006
Conference Co-chair, The 3rd Asia-Pacific Workshop on Widegap Semiconductors (APWS2007), Jeonju, Korea, March 11-14, 2007
Publication Committee member, The 5th International Nanotech symposium $ Exhibition in Korea, Kintex, Korea, August 29-31, 2007
Session chair, 7th International Conference on Nitride Semiconductor(ICNS-7), Las vegas, USA, September 16-21, 2007
Program Committee member & Session chair, The 5th International Conference on Advanced Materials and Devices(ICAMD2007), Jeju, Korea, December 12-14, 2007
Co-Chair & Session Chair, The Gallium Nitride Materials and Devices III, SPIE Photonics West, San Jose, CA, January 19-24, 2008
Co-Chair & Session Chair, The Gallium Nitride Materials and Devices III, SPIE Photonics West, San Jose, CA, January 19-24, 2008
Industrial Cooperation Committee member, 2008 Korea-China Symposium on Advanced Functional Films for Information, Inha University, Korea, September 28-October 2, 2008
Program Committee member, International Workshop on Nitride Semiconductors (IWN2008), Montreux, Swizerland, October 6-10, 2008
Session chair, The 2nd IEEE Nanotechnology Materials and Devices Conference, Kyoto University, Japan, Octorber 20-22, 2008
Program Committee member, The 3rd International Conference on display and SOLID State Lighting, Coex, Korea, January 20-22, 2009
Co-Chair & Session Chair, The Gallium Nitride Materials and Devices IV, SPIE Photonics West, San Jose, CA, January 24-29, 2009
Conference Co-Chair, The Asia-Pacific Workshop on Widegap Semiconductors, Kobe International Conference Center, Japan, May 24-28, 2009
Industrial Cooperation Committee member & Session Chair, 2009 China-Korea Symposium on Advanced Functional Films for Information, Lanzhou, Gansu, China, August 16-21, 2009
Session Chair, Japan-Korea Asian Core Program General Meeting, Sendai, Japan, September 25, 2009
Program Chair, The 8th International Conference on Nitride Semiconductors (ICNS-8), October 18-23, 2009, Jeju ICC, Jeju, Korea
Organizing committee member, White LEDs 2009, Taipei, Taiwan, December 13-16, 2009
Co-Chair, The Gallium Nitride Materials and Devices V, Photonics West, San Jose, CA, January 24-28, 2010
• Awards
2007
Excellent Paper Award from Samsung Electronics (The 13th Korean Conference on Semiconductors)
2007
Excellent Paper Award from Samsung Humantech Paper Award
2004
Best Poster Award from IEEE Korea Council Electron Device (The 10th Korean Conference on Semiconductors)
1996
Best Paper Award from The Korean Federation of Science and Technology Societies