| 학회 |
한국고분자학회 |
| 학술대회 |
2018년 가을 (10/10 ~ 10/12, 경주컨벤션센터) |
| 권호 |
43권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Synthesis of Solid Polymer Electrolytes Poly(Malesulfoneimide)s Containing Flurorsulfonly Group for Lithium Ion batteries by UV-Curing |
| 초록 |
Lithium-ion battery is the advantage of longer life, high energy density and open circuit voltage. we are conducting research using a solid polymer electrolyte with low conductivity but no danger of explosion. When using monomers with an ether group, it is possible to confirm that the conductivity increases because the ether group moves Li ions into crown-ether form. Therefore, the purpose of this experiment is to increase the Ionic conductivity by using a fluorosulfonyl group and ether liner monomer. Our present work is to synthesize a solid polymer electrolyte based on fluorosulfonyl group that can be used in a lithium ion battery. Malesulfoneimide(MSI) was synthesized by nucleophilic addition of fluorosulfonyl isocyanate and Maleimide with catalyst trimethylamine in Methylene chloride and Benzene as the co-solvent. polymer can be synthesized by UV-curing using MSI, Trimethylolpropane ethoxylate triacrylate, Polyethylene glycol diacrylate, Divinylbenzene. |
| 저자 |
윤수진, Ahmed Faiz, 류태욱, 이승찬, 김대호, 김환기
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| 소속 |
건국대 |
| 키워드 |
UV-curing; electrolytes; fluorosulfonyl; PEGDA
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| E-Mail |
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