Professor

Chung, Doo Soo

Bioanalytical Chemistry and Molecule Optics Laboratory
LAB Website

OFFICE 502동 125호 / +82-2-880-8130

LAB 503-303,304,328 / +82-2-880-4379

E-MAIL dschung@snu.ac.kr

RESEARCH AREAS

# Analytical

Research Topic

Capillary Electrophoresis
Silica Nanoparticles
Optical Force Chromatography

Education

Ph.D. Chemical Physics, Harvard University, USA, 1991
M.S. Chemistry, Seoul National University, Korea, 1983
B.S. Chemistry, Seoul National University, Korea, 1981

Career

Postdoctoral Research Associate, Harvard Medical School & M.I.T., USA, 1990-1992
Research Associate, M.I.T., USA, 1992-1994
Postdoctoral Research Associate, Iowa State University, USA, 1994-1995

Papers

"Sensitive Arsenic Speciation by Capillary Electrophoresis Using UV Absorbance Detection with On-line Sample Preconcentration Techniques," Talanta 181, 366 (2018).
"Rotational-State-Dependent Dispersion of Molecules by Pulsed Optical Standing Waves," Phys. Rev. Lett. 115, 223001 (2015).
"Single Drop Microextraction Using Commercial Capillary Electrophoresis Instruments," Anal. Chem. 81, 225 (2009).
"Liquid-Phase Microextraction as an On-Line Preconcentration Method in Capillary Electrophoresis," Anal. Chem. 76, 855 (2004).
"Separation of a Benzene and Nitric Oxide Mixture by a Molecule Prism," J. Chem. Phys. 119, 8905 (2003).
"Molecular Lens of the Nonresonant Dipole Force," Phys. Rev. Lett. 85, 2705 (2000).

Search Papers

61. In-line Coupling of Two-phase Single Drop Microextraction and Large Volume Stacking Using an Electroosmotic Flow Pump in Nonaqueous Capillary Electrophoresis

Kihwan Choi, Yoo Gon Jin, Doo Soo Chung

Journal of Chromatography A, 2009, 1216, 37, (2009-09-11) Link

60. Slow Molecules Produced by Photodissociation

Bum Suk Zhao, So Eun Shin, Sung Tai Park, Xingnan Sun, Doo Soo Chung

Journal of the Physical Society of Japan, 2009, 78, 9, (2009-09-01) Link

59. Direct Chiral Analysis of Primary Amine Drugs in Human Urine by Single Drop Microextraction In-line Coupled to CE

Kihwan Choi, Jungyeon Kim, Yong Oh Jang, Doo Soo Chung

Electrophoresis, 2009, 30, 16, (2009-08-01) Link

58. A Bifunctional Molecule as an Artificial Flavin Mononucleotide Cyclase and a Chemosensor for Selective Fluorescent Detection of Flavins

Hyun-Woo Rhee, So Jung Choi, Sang Ho Yoo, Yong Oh Jang, Hun Hee Park, Rosa Maria Pinto, Jose Carlos Cameselle, Francisco J. Sandoval, Sanja Roje, Kyungja Han, Doo Soo Chung, Junghun Suh, Jong-In Hong

Journal of The American Chemical Society, 2009, 131, 29, (2009-07-29) Link

57. Double Sample Preconcentration by In-line Coupled Large Volume Single Drop Microextraction and Sweeping in Capillary Electrophoresis

Guodong Liang, Kihwan Choi, Doo Soo Chung

Electrophoresis, 2009, 30, 11, (2009-06-01) Link

56. Large Volume Stacking using an EOF Pump in NACE-MS

Jihye Kim, Man-Seog Chun, Kihwan Choi, Doo Soo Chung

Electrophoresis, 2009, 30, 6, (2009-03-01) Link

55. Single Drop Microextraction Using Commercial Capillary Electrophoresis Instruments

Kihwan Choi, Su Ju Kim, Yoo Gon Jin, Yong Oh Jang, Jin-Soo Kim, Doo Soo Chung

Analytical Chemistry, 2009, 81, 1, (2009-01-01) Link

54. PDMS Micro Bead Cage Reactor for the Detection of Alpha Feto Protein (AFP)

Yongwon Jeong, Kihwan Choi, Jinseok Kim, Doo Soo Chung, Byungkyu Kim, Hyeon Cheol Kim, Kukjin Chun, Yongwon Jeong