| 高分子网络凝胶法制备纳米ZnO粉料 |
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| 引用本文： | 邵忠宝,李国荣. 高分子网络凝胶法制备纳米ZnO粉料[J]. 材料研究学报, 2001, 15(6): 681-685 |
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| 作者姓名： | 邵忠宝 李国荣 |
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| 作者单位： | 东北大学(邵忠宝)，东北大学(李国荣) |
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| 摘 要： | 以丙烯酰胺为单体，N,N'一亚甲基双丙烯酰胺为网络剂，用高分子网络凝胶法在低温下制备纳米ZnO粉体，单体与网络剂的质量比为5:1，粉料的粒度分布为5～15nm，平均粒径尺寸为8nm，比表面为158.5m^2.g^-1,ZnO含量达到99.0%（质量分数）。
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| 关 键 词： | ZnO 高分子网络凝胶 平均粒径 比表面 氧化锌 纳米粉体 纳米材料 |
| 文章编号： | 1005-3093(2001)06-0681-05 |
| 修稿时间： | 2001-07-12 |
PREPARATION OF NANOMETER-SIZED ZINC OXIDE POWDERS BY POLYACRYLAMIDE GEL METHOD |
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| SHAO Zhongbao LI Guorong. PREPARATION OF NANOMETER-SIZED ZINC OXIDE POWDERS BY POLYACRYLAMIDE GEL METHOD[J]. Chinese Journal of Materials Research, 2001, 15(6): 681-685 |
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| Authors: | SHAO Zhongbao LI Guorong |
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| Abstract: | Nanometer-sized ZnO powder was synthesized at low temperature by the polyacry- lamide-gel method. Acrylamide was used as monomer, N,N'-methylenebisacrylamide was used as lattice reagent, and the best mass ratio between monomer and lattice reagent. The particle-diameter distribution of ZnO powder was from 5 to 1.5nm, the average particle size of the ZnO powder was about 8nm and the specific surface area was about 158.5m2g-1. The content of ZnO reached 99.0% (mass fraction). |
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| Keywords: | ZnO polyacrylamide-gel average particle specific sarface area |
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