| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
38권 2호 |
| 발표분야 |
기능성 고분자 (포스터발표만 진행) |
| 제목 |
Electrochemistry study on Biodegradable Gel Polymer Electrolyte containing Poly(ε-caprolactone) |
| 초록 |
The characterization of the biodegradable gel polymer electrolytes containing Poly(ε-caprolactone) included the evaluation of the kinetics of the photo-polymerization, the determination of the curing conversion according to photo initiator content, the photo-DSC. The ionic conductivity of the biodegradable gel polymer electrolyte was determined by electrochemical impedance spectroscopy (EIS) of cell formed by sandwiching discs of the given gel electrolyte between two stainless steel blocking electrodes in the frequency range from 100 kHz to 1Hz with AC amplitude of 100mV. The electrochemical stability window was measured by linear sweep voltammetry (LSV) experiments. The gel electrolyte film was sandwiched between a stainless steel working electrode and a lithium metal electrode as the counter and reference electrodes. The voltage was measured scanned at a scanning rate of 1.0mVs-1 between 1.5V~6V versus Li/Li+ at ambient temperature. |
| 저자 |
한아람, 오수경, 김현경
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| 소속 |
조선대 |
| 키워드 |
UV cured gel polymer electrolyte; biodegradable polymer; Poly-ε-Caprolactone; Ionic conductivity
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| E-Mail |
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