| 학회 |
한국재료학회 |
| 학술대회 |
2016년 봄 (05/18 ~ 05/20, 여수 디오션리조트 ) |
| 권호 |
22권 1호 |
| 발표분야 |
B. 나노화학/바이오 재료 분과 |
| 제목 |
Shape-controlled Synthesis of Hydrophilic/hydrophobic Surface Structure of Aluminum on Pyramid-texture Silicon Wafer |
| 초록 |
A synthesis of hydrophilic/hydrophobic hierarchical micro- and nanostructured film on aluminum (Al) surface were investigated. The morphology and surface properties of Al on pyramid-texture silicon (Si) wafer were controlled via anodizing, pore-widening, heating or immersing in boiling water. The water contact angle was changed from 0o to 135o, which confirms that hydrophilicity/hydrophobicity was strongly affected by the surface geometry and post-modification. Scanning electron microscopy (SEM), X-ray diffraction (XRD) analysis, and water contact angle measurement are used to investigate the morphologies, microstructures and hydrophobicity/hydrophilicity of the micro- and nanostructured Al-based films on Si substrate. |
| 저자 |
임효령1, 엄누시아1, 김세일1, 정영훈2, 조정호2, 좌용호1
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| 소속 |
1한양대, 2세라믹기술원 전자소재부품센터 |
| 키워드 |
Hydrophilic; Hydrophobic; Aluminum; Anodizing
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| E-Mail |
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