用高能球磨工艺合成了不同锌含量的锌包覆纳米NiO复合微粉.用X射线衍射、扫描电镜、X射线能谱仪等对复合粉末进行了微观测试分析.结果表明,纳米NiO质量分数为10%的NiO/Zn混合粉末在球料比为3:1、球磨机转速为1 450r/min、球磨600min后全部形成纳米NiO/Zn层包覆复合微粉,而纳米NiO达到理想的单分散效果.
参考文献
| [1] | 李凡,吴炳尧,黄永生.机械合金化法制备Fe-Ni系列非晶合金[J].机械工程材料,2001(11):21-22,38. |
| [2] | 刘玉红,史庆南.高能球磨法制备A12O3/Al复合粉末的研究[J].机械工程材料,2002(05):26-29. |
| [3] | 许爱忠,胡文彬,沈斌,丁文江.锌-镍合金镀层耐蚀机理研究进展[J].电镀与环保,2000(03):1-5. |
| [4] | 付廷明,李凤生.包覆式超细复合粒子的制备[J].火炸药学报,2002(01):33-35,80. |
| [5] | Vesna B;Miskovic-stankovic;Jelena B Bajat et al.The effect of Zn-Ni sublayers on the corrosion behaviour and thermal stability of epoxy coatings electrodeposited on steel[J].Journal of the Serbian Chemical Society,2000,65(12):923-933. |
| [6] | El-eskandarany;Sherif M .Mechannical solid state mixing for synthesizing of SiCp/Al nanocomposites[J].Journal of Alloys and Compounds,1998,279(02):263-271. |
| [7] | Ying D Y;Zhang D L .Proessing of Cu-Al2O3 metal matrix nanocomposite materials by using high energy ball milling[J].Materials Science and Engineering,2000,A286:152-156. |
| [8] | Nandi P;Chanttopadhyay P P;Pabi S K.Development of amorphous and nano-aluminide dispersed Al-matrix compsites by mechanical alloying[J].Mater Phys Mech,2001(04):16-120. |
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