1. Korea Atomic Energy Research Institute, Nuclear Chemistry Research Division 989-111 Daeduk daero, Yuseong-gu, Daejeon, 305-353, Republic of Korea
2. Korea Institute of Industrial Technology, Technology Human Resource Support for SMEs Center 35-3 Hongcheon-ri, Ipjang-myeon, Seobuk-gu, Cheonan-si, Chungnam, 331-825, Republic of Korea
3. Chungnam National University, Department of Chemistry 99 Daehangno, Yuseong-gu, Daejeon, 305-764, Republic of Korea