1. Center for Convergence Bioceramic Materials
2. Convergence R&D Division
3. Korea Institute of Ceramic Engineering and Technology
4. Cheongju
5. Republic of Korea
6. School of Materials Science and Engineering
7. Gwangju Institute of Science and Technology
8. Gwangju 61005
9. Max Planck Institute for Polymer Research
10. D-55128 Mainz
11. Germany