Lee Ji-hye Minhwa Kang Kang-Jin Kim LEE, YEON HEE 2024-01-12T21:36:04Z 2024-01-12T21:36:04Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/97345 English block copolymer SIMS AFM Surface Analysis of Diblock Copolymer Films using SIMS and AFM Conference 2 대한화학회 대한화학회 KO