CHO JUN SIK 백영환 KIM KI HWAN 한성 방완근 KOH SEOK KEUN 2024-01-13T15:02:58Z 2024-01-13T15:02:58Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/108187 English IAR polystyrene ion-assisted reaction hydrophilicity surface modification Hydrophilic group formation and cell culturing on polystyrene petri-dish modified by ion-assisted reaction Conference 1 12th International Conference on Ion Beam Modification of Materials 12th International Conference on Ion Beam Modification of Materials BL