Location:
Greater Philadelphia Area
Work:
Samsung Advanced Institute of Technology (KOREA)
Jan 2007 - May 2008
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TECHNOLOGY & MANAGEMENT ADVISOR
Samsung Cheil Industries (Korea)
Jan 2005 - Jan 2007
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EXECUTIVE VICE PRESIDENT & CHIEF TECHNOLOGY OFFICER
Samsung Corning Ltd.
Jan 2003 - Jan 2005
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SENIOR VICE PRESIDENT & CHIEF TECHNOLOGY OFFICER
DuPont
Apr 1984 - Jan 2003
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R&D Scientist
University of Minnesota
May 1980 - Apr 1984
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Post-doctoral Fellow
Seoul National University
Aug 1973 - Apr 1974
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Teaching Assistant and Researcher
Education:
Dartmouth College 1975 - 1980
PhD, Physical Chemistry
Seoul National University 1966 - 1973
B.S., Chemistry
Interests:
Golf (15 Handicap); Skiing (Mid-level); Soccer (4 years of youth soccer coaching experience); Tennis; Drawing & Painting; Hiking.
Honor & Awards:
SELECTED ACADEMIC PUBLICATIONS
1. H.T. Choi, F. Hirayama, and S. Lipsky, “Yields of Exited states of Solutes in Irrediated Benzene and Cyclohexane” J. Phys. Chem. 88, 4246 (1984).
2. H. T. Choi, J.A. Haglund, and S. Lipsky, “The Dependence on Scavenger Concentration of the Efficiency of Saturated Hydrocarbon Liquids” J. Phys. Chem. 87, 1583 (1983).
3. H.T. Choi, D.S. Sethi, and C.L. Braun, “Geminate Charge Recombination in the Photoionization of TMPD in Various Solvents” J. Phys. Chem. 77, 6027 (1982).
4. H.T. Choi and S. Lipsky, “The Effect of Perfluorocarbons on the Ultraviolet Absorption and Fluorescence Characteristics of Some Saturated Hydrocarbon Liquids” J. Phys. Chem. 85, 4089 (1981).
5. D.S. Sethi, H.T. Choi, and C.L. Braun, “Electric Field Dependence of Charge Carrier Generation in Alkane Solutions of N,N,N’,N’-tetramethy p-phenylenediamine (TMPD)” Chem. Phys. Lett. 74, 223 (1980).