| 纳米AgCl水溶胶的制备与表征 |
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| 引用本文： | 董相廷,冯秀丽,王进贤,闫景辉,刘钟馨,洪广言.纳米AgCl水溶胶的制备与表征[J].材料科学与工艺,2005,13(1):45-48. |
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| 作者姓名： | 董相廷 冯秀丽 王进贤 闫景辉 刘钟馨 洪广言 |
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| 作者单位： | 长春理工大学,材料与化工学院,吉林,长春,130022;中国科学院,长春应用化学研究所,吉林,长春,130022 |
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| 基金项目： | 吉林省教育厅科研项目
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长春理工大学校科研和教改项目 |
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| 摘 要： | 采用沉淀法制备了AgCl纳米粒子水溶胶,对制备水溶胶的条件进行了系统地研究.TEM分析表明,AgCl纳米粒子呈球形,粒径小于30 nm,粒度分布均匀,无明显团聚现象;ED分析表明,AgCl纳米粒子为多晶结构,其中有少量的发育较好的单晶颗粒存在.
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| 关 键 词： | Ag AgCl 纳米粒子 水溶胶 沉淀法 |
| 文章编号： | 1005-0299(2005)01-0045-04 |
| 修稿时间： | 2003年7月4日 |
Preparation and characterization of nanosized AgCl hydrosol |
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| DONG Xiang-ting,FENG Xiu-li,WANG Jin-xian,YAN Jing-hui,LIU Zhong-xin,HONG Guang-yan.Preparation and characterization of nanosized AgCl hydrosol[J].Materials Science and Technology,2005,13(1):45-48. |
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| Authors: | DONG Xiang-ting FENG Xiu-li WANG Jin-xian YAN Jing-hui LIU Zhong-xin HONG Guang-yan |
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| Abstract: | The AgCl nanoparticles hydrosol was prepared by the precipitation method. The preparative conditions of nanosized AgCl hydrosol were discussed systematically. TEM photos showed that the AgCl nanoparticles were spherical in shape, the size was less than 30nm, particle size distribution was in narrow range, and no agglomerates were observed. ED images indicated that the AgCl nanoparticles were polycrystalline structure, and some of AgCl were monocrystalline particles. |
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| Keywords: | Ag AgCl nanoparticles hydrosol precipitation method |
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