| Synthesis and Characterization of Mesoporous Titania Particles and Thin Films |
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| 引用本文： | Junchao TAO Yue SHEN Feng GU Jinzhuan ZHU Jiancheng ZHANG. Synthesis and Characterization of Mesoporous Titania Particles and Thin Films[J]. 材料科学技术学报, 2007, 23(4): 513-516 |
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| 作者姓名： | Junchao TAO Yue SHEN Feng GU Jinzhuan ZHU Jiancheng ZHANG |
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| 作者单位： | [1]Department of Electronic Information Materials, School of Material Science and Engineering, Shanghai University, Shanghai 200072, China [2]National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China |
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| 基金项目： | China，上海市博士后科研奖励计划项目，国家自然科学基金，国家高技术研究发展计划(863计划)，上海市重点学科建设项目，National Laboratory Foundation for Infrared Physics |
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| 摘 要： | Well-organized mesoporous titania particles and thin films were successfully synthesized by using tetrabutyl titanate as the inorganic precursor and triblock copolymer （Pluronic P123） as the template via evaporationinduced self-assembly process. The resulting materials were characterized by high resolution transmission electron microscopy （HRTEM）, X-ray diffraction （XRD）. Fourier-transform infrared spectroscopy （FT-IR）,Brunauer-Emmett-Teller （BET） and atomic force microscopy （AFM）. Macro shape of mesoporous titania would greatly influence the mesostructure of materials, and the probable reasons were also discussed.
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| 关 键 词： | 薄膜 锐钛矿 微粒物 纳米介孔氧化钛 |
| 收稿时间： | 2006-06-26 |
| 修稿时间： | 2006-06-262006-11-10 |
Synthesis and Characterization of Mesoporous Titania Particles and Thin Films |
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| Junchao TAO,Yue SHEN,Feng GU,Jinzhuan ZHU,Jiancheng ZHANG. Synthesis and Characterization of Mesoporous Titania Particles and Thin Films[J]. Journal of Materials Science & Technology, 2007, 23(4): 513-516 |
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| Authors: | Junchao TAO Yue SHEN Feng GU Jinzhuan ZHU Jiancheng ZHANG |
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| Affiliation: | Department of Electronic Information Materials, School of Material Science and Engineering, Shanghai University, Shanghai 200072, China... |
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| Abstract: | Well-organized mesoporous titania particles and thin films were successfully synthesized by using tetrabutyl titanate as the inorganic precursor and triblock copolymer (Pluronic P123) as the template via evaporationinduced self-assembly process. The resulting materials were characterized by high resolution transmission electron microscopy (HRTEM), X-ray diffraction (XRD). Fourier-transform infrared spectroscopy (FT-IR),Brunauer-Emmett-Teller (BET) and atomic force microscopy (AFM). Macro shape of mesoporous titania would greatly influence the mesostructure of materials, and the probable reasons were also discussed. |
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| Keywords: | Mesoporous titania Particles Anatase Thin films |
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