ZHU JIADENG JO HAN IK Kim Hwan Chul Lee Sung Ho 2024-01-12T19:35:27Z 2024-01-12T19:35:27Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/95058 English garphene oxide null polyimide null nanocomposite Preparation and Characterization of the Isotropic Pitch-based Carbon Fiber 등방성 피치를 이용한 탄소 섬유의 제조 및 특성 Conference 2 한국섬유공학회 한국섬유공학회 KO