Synthesis of Hydrophobic Ordered Mesoporous Silica Films

Acta Chimica Sinica ›› 2011, Vol. 69 ›› Issue (06): 659-665. Previous Articles Next Articles

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疏水性有序介孔氧化硅薄膜的制备

彭迟香¹，吴国友¹，余煜玺*^{,1,2，程璇*^,1,2}

(¹厦门大学材料学院材料科学与工程系厦门 361005)
(²特种先进材料福建省重点实验室厦门 361005)

投稿日期:2010-05-19 修回日期:2010-09-05 发布日期:2010-10-21
通讯作者: 程璇 E-mail:pengchixiang@xmu.edu.cn
基金资助:
福建省自然科学基金

Synthesis of Hydrophobic Ordered Mesoporous Silica Films

Peng Chixiang¹ Wu Guoyou¹ Yu Yuxi*^{,1,2 Cheng Xuan*^,1,2}

(¹ Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen 361005) (² Fujian Key Laboratory of Advanced Materials, Xiamen 361005)

Received:2010-05-19 Revised:2010-09-05 Published:2010-10-21
Contact: Xuan Cheng E-mail:pengchixiang@xmu.edu.cn

Abstract

Mesoporous silica films were synthesized by sol-gel process combined with evaporation-induced self-assembly (EISA) process using block copolymer EO₂₀PO₇₀EO₂₀ (P123) as a template. The films were deposited on glass substrates by dip-coating method and were characterized by Fourier transform infrared (FT-IR) spectroscopy, small-angle X-ray diffraction (SAXD) spectroscopy, and high resolution transmission electron microscopy (HRTEM). The effects of heat treatment temperature and aging time on the micro- structure of mesoporous silica films were investigated. The surface modifications of silica films with different concentrations, aging time and temperatures were studied using trimethylchlorosilane (TMCS), g-amino- propyltriethoxysilane (KH-550) and polymethyl triethoxy silane (PTS). The results showed that the high degree orders of meosporous silica thin films with the pore sizes of 8 nm were obtained and the highly ordered mesoporous structures were slightly changed after the surface modification. The surfaces of films after modified with TMCS and KH-550 became hydrophobic. The contact angles of the thin films modified with TMCS and KH-550 were 112° and 96°, respectively. Furthermore, the modified thin films exhibited good moisture stability. The ordered mesoporous structure remained unchanged with the contact angle of 93°.

Key words: ordered mesoporous, silica films, surface modification

CLC Number:

TB32

Cite this article

PENG Chi-Xiang, WU Guo-You, YU Yu-Xi, CHENG Xuan. Synthesis of Hydrophobic Ordered Mesoporous Silica Films[J]. Acta Chimica Sinica, 2011, 69(06): 659-665.

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References

1 Lu, Y. F.;Ganguli, R.;Drewien, C. A.;Anderson, M. T.;Brinker, C. J.;Gong, W. L.;Guo, Y. X. Nature.1997,389,6649.

2 Sakamoto, Y.;Kaneda, M.;Terasaki, O.;Zhao, D. Y.;Kim, J. M.;Stucky, G.;Shim, H. J. Nature.2000,408,6811.

3 Jo, M. H.;Hong, J. K.;Park, H. H.;Kim, J. J.;Hyun, S. H., Choi, S. Y.Thin Solid Films.1997,308,

4 Yang, D. J.;Xu, Y.;Xu, W. J.;Wu, D.;Sun, Y. H., Zhu, H. Y.Journal of Materials Chemistry.2008,18,45.

5 Coquil, T.;Richman, E. K.;Hutchinson, N. J.;Tolbert, S. H., Pilon, L.J. Appl. Phys.2009,106,3.

6 Beck, J. S.;Vartuli, J. C.;Roth, W. J.;Leonowicz, M. E.;Kresge, C. T.;Schmitt, K. D.;Chu, C. T. W. et al.Journal of the American Chemical Society.1992,114,27.

7 Brinker, C. J.;Lu, Y. F.;Sellinger, A., Fan, H. Y.Adv. Mater.1999,11,7.

8 Hua, Z.-L.;Shi, J.-L.;Wang, L., Zhang, W.-H.Journal of Non-Crystalline Solids.2001,292,1-3.

9 Zhang, Q.;Wang, J.;Wu, G.;Shen, J., Buddhudu, S.Materials Chemistry and Physics.2001,72,1.

10 Venkateswara Rao, A.;Latthe, S. S.;Nadargi, D. Y.;Hirashima, H., Ganesan, V.Journal of Colloid and Interface Science.2009,332,2.

11 Zhao, D. Y.;Sun, J. Y.;Li, Q. Z., Stucky, G. D.Chemistry of Materials.2000,12,2.

12 Miao Jibin. M.S. Thesis, Anhui Univercity,Hefei,2007(in Chinese).

13 Wang, J.;，Zhang,C.-R.;Feng,J.Journal of Inorganic Materials.2005,20,2(in Chinese).

(王娟，张长瑞，冯坚.无机材料学报.2005,20,2.)

14 Ma,J.-H.;Wu,G.-M.;Ceng,Y.-b..Jornal of Physical and Chemical.2001,17,12(in Chinese).

(马建华，吴广明，程银兵，物理化学学报，2001，17，12.)

15 Tong,X.-G.;Wang,F.;Feng,H.-T.. China Ceramics.2006,42,3(in Chinese).

（同小刚，王芬，冯海涛，中国陶瓷，2006，42，3.）

16 Gao,Q.-F.;Feng,J.;Cheng,H.-M.. Materials Review.2005,19,11(in Chinese).

（高庆福，冯坚，成慧梅，周仲承，王娟，张长瑞，材料导报，2005，19，11.）

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疏水性有序介孔氧化硅薄膜的制备

Synthesis of Hydrophobic Ordered Mesoporous Silica Films

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