| 柱撑杂多阴离子粘土的合成及表征 |
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| 引用本文： | 华瑞年,龚剑,王东仁,瞿伦玉. 柱撑杂多阴离子粘土的合成及表征[J]. 分子科学学报, 1997, 0(3) |
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| 作者姓名： | 华瑞年 龚剑 王东仁 瞿伦玉 |
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| 作者单位： | 中国人民解放军空军医学高等专科学校!吉林，132001(华瑞年)，东北师范大学化学系!长春，130024(龚剑，王东仁，瞿伦玉) |
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| 摘 要： | 采用水热合成及离子交换法将Keggin结构三铁九钨镓酸盐杂多阴离子GaW9Fe3（H2O）3嵌入Zn2Al型阴离子粘土层间，得到了新型层柱状微孔材料Zn2Al－GaW9Fe3．用元素分析、XRD、IR、XPS等手段对产物的组成和结构进行了表征．结果表明，杂多阴离子嵌入Zn2Al型阴离子粘土层间，使柱撑杂多阴离子粘土具有1．0nm的通道高度．
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| 关 键 词： | 三铁九钨镓酸盐 阴离子粘土 Keggin结构 |
Synthesis and Characterization of Pillared Anion Clay with Heteropolyanion |
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| Hua Ruinianl, Gong Jian, Wang Dongren, Qu Lunyu. Synthesis and Characterization of Pillared Anion Clay with Heteropolyanion[J]. Journal of Molecular Science, 1997, 0(3) |
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| Authors: | Hua Ruinianl Gong Jian Wang Dongren Qu Lunyu |
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| Abstract: | Layered double hydrotalcites pillared by heteropolyoxometates,Zn2Al-GaW9Fe3was synthesized via hydrothermal reaction and anion exchange,and was characterized by ele- mental analysis,XRD,IR and XPS.The result shows that the gallery height of layered dou- ble hydrotalcites pillared by heteropolyanion is 1.0nm. |
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| Keywords: | heteropolyoxoanion pillared hydrotalcites Keggin structure |
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