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Strengthening and Stiffening Graphene Oxide Fiber with Trivalent Metal Ion Binders
- Eom, Wonsik;
- Park, Hun;
- Noh, Sung Hyun;
- Koh, Ki Hwan;
- Lee, Kichun;
- ... Han, Tae Hee;
- 외 1명
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32초록
Graphene oxide liquid crystal solutions are coagulated to fiber structures with the aid of multivalent metal cations. Compared to divalent cations, the fast diffusion of trivalent cations induces highly dense structures. The increased interlayer attraction force with trivalent cation binders results in mechanically stable fibers of a tensile strength of 486 MPa and a Young's modulus of 81 GPa.
키워드
cation binders; colloid liquid crystals; graphene oxide; graphene oxide fibers; AQUEOUS-SOLUTIONS; DIFFUSION-COEFFICIENTS; CARBON NANOTUBES; LIQUID-CRYSTALS; PERFORMANCE; SUPERCAPACITORS; HYBRIDIZATION; NANOWIRES; MEMBRANES; TEXTILES
- 제목
- Strengthening and Stiffening Graphene Oxide Fiber with Trivalent Metal Ion Binders
- 저자
- Eom, Wonsik; Park, Hun; Noh, Sung Hyun; Koh, Ki Hwan; Lee, Kichun; Lee, Won Jun; Han, Tae Hee
- 발행일
- 2017-09
- 유형
- Article
- 권
- 34
- 호
- 9
- 페이지
- 1 ~ 6
- 언어
- ENG
- 출판사
- WILEY-V C H VERLAG GMBH
- 발행국가
- 독일
- 분량
- 6 페이지
- ISSN
- E 1521-4117
P 0934-0866