臺灣博碩士論文加值系統

本研究是以溶膠—凝膠法(Sol—Gel)製造出二氧化鈦顆粒及二氧化矽顆粒，目的使基材表面的薄膜可以提供粗糙度，接著再使用低表面能材料對基材表面進行改質。用SEM觀察薄膜的表面結構；紫外光─可見光分光儀測量薄膜在可見光波長之透光度；薄膜水接觸角的量測。實驗結果顯示出薄膜的透光度和水接觸角的角度都受濃度與熱處理溫度影響。

This research is to make titanium dioxide and silicon dioxide particle by sol—gel method when the thin film obtain proper roughness . After that time , we use low—surface energy materials on glass substrate by dip-coating . The morphology of the thin films was analyzed by Field - Emission Scanning Electron Microscope, UV/Visible Spectrophotometer, and Water Contact Angle Meter . Experimental results show that transparent ratio in the range of visible light of the thin films was influenced by concentration and heat treatment tempture .

謝誌 i
摘要 iv
英文摘要 v
圖目錄 vi
表目錄 vi
第一章、前言 6
1-1簡介 6
1-2研究目的 6
第二章、文獻回顧 6
2-1表面潤濕現象 6
2-2蓮花效應之原理[2～3] 6
2-3超疏水機制 6
2-3-1低表面能薄膜[5] 6
2-3-2 表面粗糙度[9] 6
2-4超疏水製備方法 6
2-5本實驗製備方法：溶膠—凝膠法 6
2-5-1：溶膠—凝膠法原理 6
2-5-2：溶膠—凝膠法優點 6
2-5-3：溶膠—凝膠法應用 6
第三章、實驗步驟 6
3-1 實驗流程 6
3-2 玻璃基材裁切尺寸與清洗步驟 6
3-3 薄膜的製備 6
3-3-1含不同重量百分比濃度的二氧化矽顆粒粉末 6
3-3-2含不同體積百分比濃度的TIP 6
3-3-3不同熱處理溫度 6
3-4 低表面能薄膜之檢測 6
3-4-1 表面水接觸角量測 6
3-4-2 表面微結構觀察 6
3-4-3 穿透率量測 6
3-5 實驗設備 6
第四章、結果與討論 6
4-1 溶膠—凝膠溶液中含不同的重量濃度二氧化矽顆粒粉末，經過不同熱處理溫度之探討 6
4-1-1 溶液中含0.3wt﹪克的二氧化矽顆粒粉末 6
4-1-2 溶液中含0.6wt﹪的二氧化矽顆粒粉末 6
4-1-3 溶液中含0.9wt﹪的二氧化矽顆粒粉末 6
4-1-4 溶液中含0.12wt﹪的二氧化矽顆粒粉末 6
4-2 在固定量30ml的IPA溶劑中添加不同比例的TIP與TEOS溶質，再經過不同的熱處理溫度之探討。 6
4-2-1 溶液中TIP：TEOS：IPA之比例為4：0：30 6
4-2-2 溶液中TIP：TEOS：IPA之比例為3：1：30 6
4-2-3溶液中TIP：TEOS：IPA之比例為2：2：30 6
4-2-4 溶液中TIP：IPA之比例為4：40 6
4-2-5 溶液中TIP：IPA之比例為4：50 6
4-2-6 溶液中TIP：IPA之比例為4：100 6
第五章、結論 6
第六章、參考文獻 6

[1] K. Ma, T. S. Chung and R. J. Good, J. Polym. Sci. B 1998, 36, 2327
[2] R. Blossey, Nature Materials 2003, 2, 301
[3] S. Herminghaus, Europhys. Lett. 2000 , 52, 165
[4] X. Gao and L. Jiang, Nature 2004, 432, 36
[5] J. Tsibouklis and T. G. Nevell, Adv. Mater. 2003, 14, 647
[6] L. Jiang and D. Zhu, Angew Chem. Int. Ed. 2004, 43, 357
[7] D. P. Carlson and W. Schmiegel, Ullmann’s Encyclopedia of Industrial Chemistry, VCH Verlagsgesellschaft：Weinheim, 1988, p 393
[8] S. J. Clarson, J. A. Semlyen, Siloxane Polymers, Prentice Hall, New Jersey, 1993.
[9] 翁維祥, "溶膠-凝膠法製備有機/無機奈米複合及超疏水材料之研究”, 國立中央大學博士論文
[10] R. N. Wenzel, Ind. Eng. Chem., 1936, 28, 988
[11] A. B. D. Cassie, S. Baxter, Trans. Faraday Soc., 1944, 40, 546.
[12] T. Onda, S. Shibuichi, N. Satoh, K. Tsujii, Langmuir, 1996, 12,2125.
[13] J. P Youngblood and T. J. McCathy Macromoleculs, 1999, 32, 6800
[14] S. Shibuichi, T. Yamamoto, T. Onda and K. Tsujii J. Colloid Int. Sci. 1998, 208, 287.
[15] N. E. Zander, J. A. Orlicki, A. S. Karikari, T. E. Long, and A. M. Rawlett, Super-hydrophobic Surfaces via Micromete
[16] H. Liu, L. Feng, J. Zhai, L. Jiang, D. B. Zhu, Langmuir, 2004, 20,5629.
[17] N. J. Shirtcliffe, G. McHale, M. I. Newton, G. Chabrol, and C. C. Perryl. 2003, 208, 287
[18] C. J. Brinker, G. W. Scherer, Sol-gel science:the physics and chemistry of sol-gel processing, Academic Press, Boston, 1990.
[19] J. J. Ebelmen, Ann. Chim. Phys., 1846, 16, 129.
[20] R. Ray, J.Am. Ceram. Soc.,1969,52,344.
[21] M. G. Voronkov, V. P. Mileshkevich, Y. A. Yuzhelevski, The Siloxane Bond, Consultants Bureau, New York, 1978.
[22] R. Aelion, A. Loebel, F. Eirich, J. Am. Chem. Soc., 1950, 72, 5705.
[23] H. D. Cogan, C. A. Setterstrom, Chem. And Eng. News, 1946, 192,180.
[24] C. J. Brinker, K. D. Keefer, D. W. Schaefer, C. S. Ashley, J.Non-Cryst. Solids, 1982, 48, 47.
[25] Tan. C. G; Bowen B. D.,Epstein, N. Production of Monodisperse Colloidal Silica Spheres: Effect of Temperature. Journal of Colloid and Interface Science 118 (1987) 290-293
[26] Kim, K. D.; Kim, H. T. New Process for the Preparation of Monodispersed, Spherical Silica Particles. Journal of American Ceramic Society 85 (2002) 1107-1113
[27] T. Adachi, S. Sakka, J. Non-Cryst. Solids, 1988, 99, 118.
[28] T. Adachi, S. Sakka, M. Okada, Y. K. Shi, J. Non-Cryst. Solids, 1987, 95, 970.
[29] R. J. R. Uhlhorn, K. Keizer, A. J. Burggraaf, J. Membrane Sci., 1992, 66, 271.
[30] K. Nakanishi, H. Minakuchi, N. Soga, J. Sol-Gel Sci. Technol., 1997, 8, 547.
[31] D. R. Uhlmann, T. Suratwala, K. Davidson, J. M. Boulton, G.Teowee, J. Non-Cryst. Solids, 1997, 218, 113.
[32] D. R. Uhlmann, G. P. Rajendran, SPIE Proc., 1990, 1328, 270.
[33] Biing-Yow Wu, A.S.T. Chiang, Sol-gel coating and its applications, Chinese Journal of Materials Science, 28, No. 3, 1996, 169-181.
[34] S. V. Nitta, A. Jain, P. C. Wayner, Jr., W. N. Gill, and J. L. Plawsky, “Effect of sol rheology on the uniformity of spin-on silica xerogel films,” Journal of apply Phys, 86, No.10, 1999, 5870-5878.
[35] J. Y. Ying, C. P. Mehnert, M. S. Wong, Angew. Chem. Int. Ed. Engl.,1999, 38, 56.
[36] A. Corma, Chem. Rev., 1997, 97, 2373.
[37] D. A. Loy, K. J. Shea, Chem. Rev., 1995, 95, 1431.
[38] B. M. Novak, Adv. Mater., 1993, 5, 422.
[39] G. Philipp, H. Schmidt, J. Non-Cryst. Solids, 1984, 63, 283.