| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 |
22권 1호 |
| 발표분야 |
에너지저장변환_포스터 |
| 제목 |
The effect of controlling hydrophilic-hydrophobic block ratio in quarternary ammonium-functionalized poly(ether sulfone ketone)s |
| 초록 |
Anion exchange membrane fuel cells (AEMFCs) have been realized as a promising alternative to PEMFCs. AEMs are the most important components of AEMFCs, and the high ion conductivity, good dimensional, mechanical and alkaline stabilities are required for AEMs. High conductivity mostly leads to a poor dimensional and mechanical stabilities. We prepared poly(ether sulfone ketones)s having various hydrophilic-hydrophobic block ratios, and investigated the effect of the block composition on the chemophysical properties of the corresponding membranes. The experimental procedures and the results will be discussed in detail. |
| 저자 |
THEKKEVALAPPIL SUDHAKARAN MAYADEVI, 김태현
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| 소속 |
인천대 |
| 키워드 |
AEM; Block ratio; Morphology; Ion conductivity
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| E-Mail |
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