Joo-Sang Sun

• Appointment in Prof. Mattice's group: 1991-1995
• Ph. D. Dissertation: "Association of Condensed Tannin with Poly(L-proline): Conformational and Photophysical Approaches" 1995.
• Research with Prof. Mattice: Complexes of condensed tannins.
• Current position: With Hanwha Chemical Corporation, Korea.

Publications coauthored with Prof. Mattice

• Sun, J.-S.; Mattice, W.L. "Interaction of Catechin with Poly(L-proline)" Polym. Bull. 1996, 37, 691-698.
• Helfer, C.A.; Sun, J.-S.; Matties, M.A.; Mattice, W.L.; Hemingway, R.W.; Steynberg, J.P.; Kelly, L.A. "Implications of the Fluorescence for the Conformational Analysis of Polymeric Profisetinidins and Procyanidins" Polym. Bull. 1995, 35, 79-85.