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| 超细氧化铜粉体的合成 | |
| 引用本文： | 王洪敏,魏雨,张岩峰,曹永朝.超细氧化铜粉体的合成[J].河北师范大学学报(自然科学版),2000,24(1):82-84. |
| 作者姓名： | 王洪敏 魏雨 张岩峰 曹永朝 |
| 作者单位： | 1. 沧州师范专科学校化学系,河北沧州,061001 2. 河北师范大学化学系,河北石家庄,050016 3. 河北正定中学,河北石家庄,050800 |
| 摘 要： | 采用沸腾回流沉淀转化法制备出了超细均匀的氧化铜粉体．研究了初始pH值、反应物浓度、模板剂及加热方式等对超细粉粒径大小的影响．获得了制备纳米级氧化铜颗粒的最佳反应条件.利用XRD和TEM对产物进行了分析和表征． |
| 关 键 词： | 沉淀转化法 氧化铜 超细粉体 合成 微波加热 |
| 文章编号： | 1000-5854(2000)01-0082-03 |
| 修稿时间： | 1999-08-09 |
Combination of Ultrafine Copper Oxide Powder |
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| WANG Hong-Min,WEI Yu,ZHANG Yan-feng,CAO Yong-chao.Combination of Ultrafine Copper Oxide Powder[J].Journal of Hebei Normal University,2000,24(1):82-84. | |
| Authors: | WANG Hong-Min WEI Yu ZHANG Yan-feng CAO Yong-chao |
| Institution: | WANG Hong-Min ;(Department of Chemistry,Cangzhou Teachers' College,Cangzhou 061001 ,China); WEI Yu ,ZHANG Yan-feng ;(Department of Chemistry.Hebei Normal University,Shijiazhuang 050016 ,China);CAO Yong-chao ;( Hebei Zhengding Middle School,Zhengding 050800,China) |
| Abstract: | Experiments showed that ultrafine unifrom copper oxide powder were prepared by boiling reflux mothed. The effect of initial pH,reactant concentrations,additive and heating ways on the size of particles were studied. The condition of prepared nanometer sized CuO was found. The morphology and size of precipitant were analyzed and characterized by XRD and TEM. |
| Keywords: | boiling reflux mothed copper oxide ultrafine powder |
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