| 학회 |
한국공업화학회 |
| 학술대회 |
2008년 봄 (05/09 ~ 05/10, 한양대학교(안산)) |
| 권호 |
12권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Structural and electrochemical study of PAN-grafted PE membranes prepared by γ-ray irradiation |
| 초록 |
Poly(acrylonitrile)-grafted polyethylene (PE-g-PAN) separators as polymer electrolyte membranes for lithium-ion batteries, were prepared by γ-ray irradiation from 60Co source. The prepared membranes were characterized by using FT-IR, SEM, DSC and electrochemical analyzers. In our study, PAN-grafted PE membranes showed improved ionic conductivity compared to non-grafted (original) PE separator because the degree of crystallinity reduced due to the formation of amorphous PAN region. |
| 저자 |
권성진1, 손준용2, 최재학2, 신준화2, 임윤묵2, 강성아2, 임종수2, 임영언1, 노영창2
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| 소속 |
1충남대, 2한국원자력(연) |
| 키워드 |
radiation grafting; γ-ray; separator; PE-g-PAN; lithium battery |
| E-Mail |
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