| Layered Double Hydroxides with Hydrotalcite—type Structure Containing Fe^3＋,Al^3＋ and Mg^2＋ |
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| 作者姓名： | GUO Xiong hua 1 LI Shu ping 1 HOU Wan guo 1** HAN Shu hua 1 HU Ji fan 2 and LI Dong qing 3 1. Key Laboratory for Colloid and Interface Chemistry of State Education Ministry 2. Physics and Microelectronics Institute Shandong University Jinan 250100 P.R. China 3. Department of Mechanical & Industrial Engineering University of Toronto Toronto M5S 3G8 Canada |
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| 作者单位： | GUO Xiong hua 1,LI Shu ping 1,HOU Wan guo 1**,HAN Shu hua 1,HU Ji fan 2 and LI Dong qing 3 1. Key Laboratory for Colloid and Interface Chemistry of State Education Ministry; 2. Physics and Microelectronics Institute,Shandong University,Jinan 250100,P.R. China; 3. Department of Mechanical & Industrial Engineering,University of Toronto,Toronto M5S 3G8,Canada |
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| 基金项目： | Supported by the National Natural Science Foundation of China(No.2 98730 2 6 ) and State Education Ministry |
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| 摘 要： | IntroductionLayered double hydroxides( LDHs) with hy-drotalcite ( HT ) - type structure are composed oftrivalent and divalent metal ions and have the gen-eral formula[1] ,[M2 + 1-x M3 + x ( OH) 2 ]x+ An-x/ n· m H2 O,where M3 + is a trivalentmental ion,such as Al3 + ,Fe3 + ,La3 + ,Ni3 + ,Mn3 + etc.,M2 + is a divalentmetal ion,such as Mg2 + ,Zn2 + ,Ca2 + ,Cu2 + ,Co2 +etc.,An-is a charge compensating anion,such asOH-,Cl-,NO-3 ,CO2 -3 etc.,m is the number ofthe moles of co- intercalat…
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| 关 键 词： | 羟化物 水滑石结构 LDHS 元素分析 摩尔比 锌 镁 铝 双层结构 |
| 收稿时间： | 2002-04-02 |
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