| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
우수논문(구두)_박사과정 |
| 제목 |
Cysteine-functionalized graphene oxides/polyethersulfone membranes to improve antifouling properties |
| 초록 |
In this study, polyethersulfone (PES) nanocomposites membrane with cysteine-functionalized graphene oxides (CysGO) were fabricated and their separation performance was investigated. Graphene oxides were modified by thiol-ene click reaction and polymer nanocomposites membrane containing prepared fillers were fabricated by non-solvent induced phase separation method. The separation performance was measured by dead-end filtration cell test. As CysGO was added, antifouling properties were enhanced since zwitterionic moieties of cysteine help to form water layer adjacent to the surface of membranes. |
| 저자 |
공새롬, 이종찬
|
| 소속 |
서울대 |
| 키워드 |
water purification; ultrafiltration; antifouling; polymer membrane; polymer nanocomposites
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| E-Mail |
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