Moisture Barrier Composites Made of Non‐Oxidized Graphene Flakes
2015 · Small
저자
Jungmo Kim, Sung Ho Song, Hyeon‐Gyun Im, Gabin Yoon, Dongju Lee, Chanyong Choi, Jin Kim, Byeong‐Soo Bae, 강기석 (Kisuk Kang), Seokwoo Jeon
연구주제
Graphene research and applications · Nanocomposite Films for Food Packaging
NTIS 과학기술표준분류
에너지/자원만에너지·환경·원자력 확장
지원 과제·AI 키워드로 잡을 근거가 없어 분류하지 않았다.
AI 연구 키워드·방법
graphene flake moisture barrier film polymer composite
키워드 (OpenAlex)
graphene flakes moisture barrier polyethylene composites oxidation ratio non-covalent functionalization hydrophobicity polymer-graphene composites
초록
Graphene flakes (GFs) with minimized defects and oxidation ratios are incorporated into polyethylene (PE) to enhance the moisture barrier. GFs produced involving solvothermal intercalation show extremely low oxidation rates (3.17%), and are noncovalently functionalized in situ, inducing strong hydrophobicity. The fabricated composite possesses the best moisture barrier performance reported for a polymer-graphene composite.
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