| 具有光透性的超长TiO_2纳米管阵列/FTO的制备及表征 |
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| 引用本文： | 肖鹏,张云怀,张晓星.具有光透性的超长TiO_2纳米管阵列/FTO的制备及表征[J].无机材料学报,2010,25(1):32-36. |
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| 作者姓名： | 肖鹏 张云怀 张晓星 |
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| 作者单位： | （重庆大学1.输配电装备及系统安全及新技术国家重点实验室;2.数理学院;3.化学化工学院,重庆400030;4.DepartmentofMaterialsScience&Engineering,UniversityofWashington,Settle,WA98195,USA）; |
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| 基金项目： | 输配电装备及系统安全及新技术国家重点实验室资助项目(2007DA105127) |
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| 摘 要： | 采用电子束蒸发方法在透明导电玻璃FTO上沉积Ti金属薄膜,室温条件下在C2H6O2+NH4F中通过恒压阳极氧化法制备出超长TiO2纳米管阵列/FTO电极,并通过场发射扫描电子显微镜(FESEM),透射电子显微镜(TEM),X光电子能谱(XPS),X射线衍射(XRD)及光谱分析等方法对纳米管阵列/FTO电极进行了表征.研究表明,制备出的TiO2纳米管阵列内径43nm,管长5.4μm,经退火处理后得到长度为5μm锐钛矿相TiO2纳米管阵列/FTO透明电极,在可见光波长段的透射率为45%,在400nm波长处有一明显吸收峰.
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| 关 键 词： | TiO2纳米管阵列/FTO电极 阳极氧化 光透性 |
| 收稿时间： | 2009-4-13 |
| 修稿时间： | 2009-6-5 |
Fabrication and Characterization of Transparent Super-long Titania Nanotube Arrays/FTO Electrode |
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| XIAO Peng,ZHANG Yun-Huai,ZHANG Xiao-Xing,CAO Guo-Zhong.Fabrication and Characterization of Transparent Super-long Titania Nanotube Arrays/FTO Electrode[J].Journal of Inorganic Materials,2010,25(1):32-36. |
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| Authors: | XIAO Peng ZHANG Yun-Huai ZHANG Xiao-Xing CAO Guo-Zhong |
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| Affiliation: | (1.StateKeyLaboratoryofPowerTransmissionEquipment&SystemSecurityandNewTechnology,ChongqingUniversity,Chongqing400030,China;2.CollegeofMathematicsandPhysics,ChongqingUniversity,Chonqing400030,China;3.CollegeofChemistryandChemicalEngineering,ChongqingUniversity,Chongqing400030,China;4.DepartmentofMaterialsScience&Engineering,UniversityofWashington,Seattle,WA98195,USA) |
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| Abstract: | Titanium film was deposited on fluorine-doped tin oxide-coated glass substrate(FTO) by electron beam evaporation(EBEAM),ultra-long titania nanotube arrays/FTO electrode was fabricated by potentiostatic anodization of the titanium film in C2H6O2+NH4F electrolyte at room temperature.The structure and the composition of the titania nanotube arrays/FTO electrode were characterized by field emission scanning electron microscope(FESEM),transmission electron microscope(TEM),X-ray photoelectron spectroscope(XPS),X-... |
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| Keywords: | TiO2 nanotube arrays/FTO electrode anodization transparency |
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