| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터) |
| 권호 |
15권 1호 |
| 발표분야 |
무기재료 |
| 제목 |
Highly transparent silica aerogel thin film prepared by ambient pressure drying method |
| 초록 |
Highly transparent silica aerogel thin film was prepared using TEOS precursor and ambient pressure drying techniques. The colloidal silica solutions were prepared by sol-gel polymerization of TEOS precursor and the gel films were prepared on a glass substrate by dip coating. In order to preserve the drying shrinkage of the gel films, the surface of the gel films were modified usingTMCS before the APD. Hydrophobic properties of the obtained aerogel thin films were observed by contact angle measurement. Transparency and morphology of the aerogel thin films were obtained by UV spectrometer and FE-SEM. |
| 저자 |
김유나, 심영호, 프라딥사라와데, 김희택
|
| 소속 |
한양대 |
| 키워드 |
Aerogel thin film; Ambient pressure drying; Hydrophobicity; Transparency
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| E-Mail |
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