| 高磁导率Mn-Zn铁氧体的配方和烧结工艺的研究 |
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| 引用本文： | 艾树涛,胡国光.高磁导率Mn-Zn铁氧体的配方和烧结工艺的研究[J].安徽大学学报(自然科学版),1999,23(1):31-36. |
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| 作者姓名： | 艾树涛 胡国光 |
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| 作者单位： | 安徽大学物理系,合肥,230039 |
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| 摘 要： | 叙述用化学共沉法制备粉料，用空气烧结，真空冷却工艺制备出μｉ达１万的Ｍｎ－Ｚｎ铁氧体，其磁性能处于目前国内领先水平。同时着重研究了配方中ＺｎＯ过量和烧结温度的影响。
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| 关 键 词： | 高磁导率 Mn-Zn铁氧体 化学共沉法 真空冷却 |
| 修稿时间： | 1998年6月20日 |
Study on the Formula and Sintering of High Permeability Mn- Zn Ferrite |
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| Ai Shutao,Hu Guoguang.Study on the Formula and Sintering of High Permeability Mn- Zn Ferrite[J].Journal of Anhui University(Natural Sciences),1999,23(1):31-36. |
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| Authors: | Ai Shutao Hu Guoguang |
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| Institution: | Department of Physics AnHui University Hefei 230039 |
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| Abstract: | Mn-Zn Ferrite whose initial permeability comes up to 10,000 can be manufactured if the powders are prepared by chemical coprecipitation process,sintered by using air, cooled in vacuum, Its magnetic properties are up to advanced standard in China, now. The influences of excess of ZnO and sintering temperature are studied particularly. |
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| Keywords: | high permeability Mn-Zn ferrite chemical coprecipitation process vacuum cool |
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