화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2003년 가을 (10/10 ~ 10/11, 부경대학교)
권호 28권 2호, p.286
발표분야 특별 심포지엄
제목 Generation of GI profile via selective dopant-extraction using compressed carbon dioxide
초록 A transparent polymer rod containing a dopant with high refractive index was prepared by bulk-radical polymerization. The rod was then placed under compressed carbon dioxide during specific time. Carbon dioxide easily diffused within the rod on account of its good permeability and selectively extracted the dopant out of the rod. Accordingly, a graded-dopant concentration was generated within the rod.
저자 송민영1, 윤상준1, 임상혁1, 박오옥1, 이흔1, 최진성2, 조한솔2, 황진택2
소속 1한국과학기술원 생명화학공학과, 2삼성종합기술원 E-polymer Lab.
키워드 graded idex; polymer optical fiber; carbon dioxide
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