| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO)) |
| 권호 |
25권 2호 |
| 발표분야 |
포스터-콜로이드·계면화학 |
| 제목 |
A study on the correlation between surface free energy change and mechanical interfacial properties of carbon fibers |
| 초록 |
In this work, the correlation between surface free energy change and mechanical interfacial properties according to the surface treatment of carbon fibers(CFS) were investigated. CFs was surface treated by electrochemical method using ammonium bicarbonate (ABC) as electrolyte, and the change of surface energetic and interfacial shear strength (IFSS) was evaluated after the treatment. The surface properties and morphology of CFs by oxidation process of surface treatment were studied in XPS and SEM. As a result, the mechanical interface properties also changed according to the change in surface free energy. |
| 저자 |
한웅1, 김동규2, 김관우2, 박종연2, 김병주3
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| 소속 |
1한국탄소산업진흥원 / 전북대, 2한국탄소산업진흥원, 3전주대 |
| 키워드 |
carbon fiber; surface free energy; mechanical interfacial properties
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| E-Mail |
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