| 阳离子对醋酸盐插层高岭石影响的研究 |
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| 引用本文： | 赵顺平,王涛,徐衡,夏华,郭玉. 阳离子对醋酸盐插层高岭石影响的研究[J]. 硅酸盐通报, 2009, 28(6): 1291-1294 |
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| 作者姓名： | 赵顺平 王涛 徐衡 夏华 郭玉 |
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| 作者单位： | 安庆师范学院化学化工学院,安庆,246011;光、电、磁功能配合物和纳米配合物安徽省重点实验室,安庆,246011;中国地质大学(武汉)材化学院,武汉,430074;安庆师范学院物理与电气工程学院,安庆,246011 |
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| 基金项目： | 安徽省教育厅自然科学研究项目 |
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| 摘 要： | 采用研磨法制备了高岭石/醋酸钠和高岭石/醋酸钾钠插层复合物,并用XRD、FI-IR、TG-DSC对插层复合物进行表征,探讨了阳离子不同对插层结果的影响.结果表明: K~+、Na~+的不同对插层结果有很大影响,与醋酸钾插层复合物只有一个1.365 nm衍射峰不同,醋酸钠插层复合物,出现了0.979 nm和0.765 nm两个衍射峰,醋酸盐分子在高岭石层间直立取向,阳离子和甲基可能进入到了复三方孔中.
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| 关 键 词： | 高岭石 醋酸盐 插层 研磨法, |
Study on Effect of Cation on the Acetate Intercalated Kaolinite |
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| ZHAO Shun-ping,WANG Tao,XU Heng,XIA Hua,GUO Yu. Study on Effect of Cation on the Acetate Intercalated Kaolinite[J]. Bulletin of the Chinese Ceramic Society, 2009, 28(6): 1291-1294 |
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| Authors: | ZHAO Shun-ping WANG Tao XU Heng XIA Hua GUO Yu |
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| Affiliation: | ZHAO Shun-ping1,2,WANG Tao1,XU Heng1,XIA Hua3,GUO Yu4(1.School of Chemistry and Chemical Engineering,Anqing Teachers College,Anqing 246011,China,2.Anhui Province Key Laboratory of Light,Electricity,Magnetic Functional Complexes and Nano-complexes,3.Material and Chemistry Academy of China University of Geosciences,Wuhan 430074,4.School of Physics and Electrical Engineering,China) |
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| Abstract: | The kaolinite/sodium acetate(K/NaAc)and kaolinite/potassium acetate(K/KAc)intercalation compound were prepared by grinding method.The intercalation compound was characterized by the X-ray diffraction(XRD),Fourier transform infrared spectrometer(FT-IR),simultaneous TG-DSC apparatus.And the effects of different cation on the intercalation results were studied.The results showed that the difference of K+and Na+ have a great impact on the intercalation results.Sodium acetate intercalation compound appears two d... |
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| Keywords: | kaolinite acetate intercalation grinding method |
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