用15％H_2/85％Ar还原金属复合氧化物制备了 CuRh,γ-Ni_(0.33)Fe_(0.66)和α-Fe_(0.66) Co_(0.33)的合金微粉.由复合氧化物还原的TGA曲线得出还原法制备合金的温度下限.从X射线粉末衍射图的半峰宽可估算出三种微粉的粒度均小于35nm.
The ultrafine alloy powders, CuRh, γ-Ni_(0.33)Fe_(0.66) and α-Fe_(0.66)Co_(0.33) of size less than 35 nm were prepared by reduction of complex metallic oxides under atmosphere of 15％H_2 and 85％ Ar.
参考文献
| [1] | |
| [2] | |
| [3] | |
| [4] | |
| [5] | |
| [6] |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%