| 柠檬酸溶解-热解法合成纳米晶SnO2粉体 |
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| 引用本文： | 娄向东,王晓兵,彭传云,徐甲强,贾晓华.柠檬酸溶解-热解法合成纳米晶SnO2粉体[J].无机化学学报,2005,21(7):1085-1089. |
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| 作者姓名： | 娄向东 王晓兵 彭传云 徐甲强 贾晓华 |
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| 作者单位： | 1. 河南师范大学化学与环境科学学院,新乡,453007
2. 郑州轻工业学院材料化工学院,郑州,450002 |
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| 基金项目： | 河南省自然科学基金资助项目(No.0211062500)。 |
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| 摘 要： | The SnO2 nanocrystaline powders were synthesized by citric acid dissolution-pyrolysis method. The medium products were analyzed by FTIR. The products were characterized by TG-DTA, XRD, TEM, SEM etc. The results showed that the Sn was coordinated with aconitase acid during the dissolution. The SnO2 particles prepared by this method were with a mean size of 5～10 nm. The calcined products presented lacunose micro-arc structure, thus favoring the application as gas-sensitive materials.
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| 关 键 词： | 柠檬酸溶解-热解法 SnO2 纳米材料 |
| 文章编号： | 1001-4861(2005)07-1085-05 |
| 收稿时间： | 2004/11/15 0:00:00 |
| 修稿时间： | 2004年11月15 |
Synthesis of SnO2 Nanocrystaline Powders by Citric Acid Dissolution-pyrolysis Method |
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| LOU Xiang-Dong,WANG Xiao-Bing,PENG Chuan-Yun,XU Jia-Qiang and JIA Xiao-Hua.Synthesis of SnO2 Nanocrystaline Powders by Citric Acid Dissolution-pyrolysis Method[J].Chinese Journal of Inorganic Chemistry,2005,21(7):1085-1089. |
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| Authors: | LOU Xiang-Dong WANG Xiao-Bing PENG Chuan-Yun XU Jia-Qiang and JIA Xiao-Hua |
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| Institution: | College of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007,College of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007,College of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007,College of Material and Chemical Engineering, Zhengzhou Institute of Light Industry, Zhengzhou 450002 and College of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007 |
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| Abstract: | |
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| Keywords: | citric acid dissolution-pyrolysis method SnO2 nanometer material |
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