| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 봄 (04/10 ~ 04/12, 부산컨벤션센터(BEXCO)) |
| 권호 |
44권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Synthesis of SPEs with Fluorosulfonyl imide groups and Anion polymer structure used by Lithium Ion batteries |
| 초록 |
Lithium-ion battery is the advantage of longer life, high energy density and open circuit voltage. In order to have a good solid polymer electrolyte, Ion Transference number must be high One way to increase the transfection number is to fix the anion to the polymer structure and fix the lithium cation. Therefore, our present work is to synthesize solid polymer electrolyte based on fluorosulfonyl group by fixing anion to polymer structure. Synthesis of monomer with Fluorosulfonylimide groups was synthesized from Fluorosulfonyl isocyanate and maleimide materials. In this process, the reaction was carried out by using Triethylamine (TEA) as a base catalyst, because the reaction was not carried out without catalyst. Polymerization was carried out using radical initiator as benzoyl peroxide. The Copolymer was synthesized with Fluoromalesulfoneimide, methyl methacrylate and styrene monomer. The synthesized polymer will be studied 1H-NMR. The polymer thermal property will be analyzed by TGA. |
| 저자 |
윤수진1, 류태욱1, 진레이1, 이승찬1, WEI ZHANG2, 최인환1, 김환기1
|
| 소속 |
1건국대, 2konkuk Univ. |
| 키워드 |
Fluorosulfonyl;
|
| E-Mail |
|
