| 介孔SiO2薄膜的制备与表征 |
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| 引用本文： | 迟彩霞,张双虎,聂春红,乔秀丽,赵东江,王德新.介孔SiO2薄膜的制备与表征[J].化学世界,2011,52(8):453-455,462. |
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| 作者姓名： | 迟彩霞 张双虎 聂春红 乔秀丽 赵东江 王德新 |
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| 作者单位： | 1. 绥化学院制药与化学工程系,黑龙江绥化,152061
2. 珠海银通新能源有限公司,广东珠海,519040 |
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| 基金项目： | 黑龙江省教育厅科学技术研究资助项目(11551558) |
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| 摘 要： | 采用浸涂法,以载玻片为基底,十六烷基三甲基溴化铵(CTAB)为模板剂,正硅酸乙酯(TEOS)为硅源,丙三醇为成膜干燥控制剂,制备出有序的介孔SiO2薄膜.利用X射线衍射仪(XRD)、红外光谱(IR)、扫描电子显微镜(SEM)和透射电子显微镜(TEM)对其结构进行表征.XRD测试结果表明,合成的薄膜具有MCM-41介孔结...
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| 关 键 词： | 二氧化硅介孔膜 MCM-41 浸涂法 |
Preparation and Characterion of Mesoporous SiO_2 Film |
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| CHI Cai-xia,ZHANG Suang-hu,NIE Chun-hong,QIAO Xiu-li,ZHAO Dong-jiang,WANG Deng-xin.Preparation and Characterion of Mesoporous SiO_2 Film[J].Chemical World,2011,52(8):453-455,462. |
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| Authors: | CHI Cai-xia ZHANG Suang-hu NIE Chun-hong QIAO Xiu-li ZHAO Dong-jiang WANG Deng-xin |
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| Affiliation: | CHI Cai-xia1,ZHANG Suang-hu2,NIE Chun-hong1,QIAO Xiu-li1,ZHAO Dong-jiang1,WANG Deng-xin1(1.Department of Pharmaceutical & Chemical Engineering,Suihua University,Heilongjiang Suihua 152061,China,2.Zhuhai Yingtong Energy Co.,Ltd.,Guangdong Zhuhai 519040,China) |
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| Abstract: | Mesoporous SiO2 film was successfully prepared through dip-coating on glass substrate with cetyltrimethyl ammonium bromide(CTAB) as a structure-directing agent,tetraethyl orthosilicate(TEOS) as a silica source and glycerin as a drying control agent.The structure of the film was characterized by X-ray diffraction(XRD),infrared spectroscopy(IR),scan electron microscopy(SEM) and transmission electron microscopy(TEM).XRD results showed that the film had the structure of mesoporous MCM-41 with pore size 3.5 nm.T... |
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| Keywords: | mesoporous SiO2 film MCM-41 dip-coating method |
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