Chang-Sik Ha

Chang-Sik Ha
Pusan National University, Южная Корея

Scopus Profile:

Professional (scientific) interests

- Mesoporous Materials
- Functional Polymers
- Organic/Inorganic Hybrid Nanocomposites

Prof. Chang-Sik Ha received his Ph.D. at the Korea Advanced Science and Technology (KAIST). He has joined at the Department of Polymer Science and Engineering, Pusan National University, Korea, as a professor since 1982. He is now a director of the Pioneer Research Center for Nanogrid Materials, the National Research Foundation of Korea and the Honorary Professor at University of Queensland, Austrailia. He was elected to both the Korea Academy of Science and Technology(KAST) and the National Engineering Academy of Korea(NEAK) in 2004.


1987  Ph.D., Polymer Physics and Engineering, Korea Advanced Institute of Science and Technology (KAIST)
1980  M.S., Korea Advanced Institute of Science and Technology (KAIST)
1978  B.S., Chemical Engineering, Pusan National University (PNU)

Publications (Selected):

1. C.S. Ha and J.A. Gardella, Joseph A., Jr., “Surface chemistry of biodegradable polymers for drug polymers for drug delivery systems,” Chem. Rev., 105(11), 4205 (2005).

2. J. Wang and C.S. Ha, “ A colorimetric and fluorescent turn-on chemosensor for Zn- based on an azobenzene-containing compound,” Tetrahedron, 65, 6959 (2009).

3. J. Wang and C.S. Ha, “Azobenzene-based system for fluorimetric sensing of H2PO4 (Pi) that works as a molecular keypad lock,” Analyst, 135, 1214 (2010).

4. F.Dong, W.Guo, S.W. Chu and C.S.Ha, “Novel fluorinated polysilesquioxane hollow spheres: synthesis and application in drug release,” Chem. Commun.,  (2010), in print.

5. J. Wang, H.B. Liu, W.Wang, I. Kim, and C.S. Ha, “A thiazoline-containing cobalt (II) complex based colorimetric fluorescent probe: “turn-on” detection of fluoride,” Dalton Trans., 10422 (2009).

6. J. Wang and C.S. Ha, “Fluorescent logic operations based on azobenzene-containing compounds,” Sensors and Actuators B, 146, 373 (2010).