| Effect of Sintering Temperature on Microwave Absorbing Behaviour of Mn-Zn Ferrite |
| |
| 摘 要： | The microwave absorbing behaviour of Mn-Zn ferrite sintered at 1100,1200,1300,1400 and1500℃ has been investigated.The phase constitution of the ferrite was analyzed by X-raydiffraction.The results show that the ferrite sintered at 1 500℃ has better microwave absorbing prop-erty than those prepared at other temperatures,due to the increase of turbulent loss generated by theformation of excessive Fe~(2+) in deoxidizing of Fe_2O_3 at high temperatures.
|
| 收稿时间： | 1993-09-28 |
Effect of Sintering Temperature on Microwave Absorbing Behaviour of Mn-Zn Ferrite |
| |
| Yongxue GAN Pei YI Changqi CHEN Dept.of Mater.Sci.Eng.,Beijing University of Aeronautics and Astronautics,Beijing,China. Effect of Sintering Temperature on Microwave Absorbing Behaviour of Mn-Zn Ferrite[J]. Journal of Materials Science & Technology, 1993, 9(5): 379-381 |
| |
| Authors: | Yongxue GAN Pei YI Changqi CHEN Dept.of Mater.Sci.Eng. Beijing University of Aeronautics Astronautics Beijing China |
| |
| Abstract: | The microwave absorbing behaviour of Mn-Zn ferrite sintered at 1100,1200,1300,1400 and 1500℃ has been investigated.The phase constitution of the ferrite was analyzed by X-ray diffraction.The results show that the ferrite sintered at 1 500℃ has better microwave absorbing prop- erty than those prepared at other temperatures,due to the increase of turbulent loss generated by the formation of excessive Fe~(2+) in deoxidizing of Fe_2O_3 at high temperatures. |
| |
| Keywords: | Mn-Zn ferrite sintering temperature microwave absorbing behaviour |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《材料科学技术学报》浏览原始摘要信息 |
|
点击此处可从《材料科学技术学报》下载全文 |
