| 掺杂对NiZn铁氧体品质因数的影响 |
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| 引用本文： | 乔妙杰,郭晋红,赵维富.掺杂对NiZn铁氧体品质因数的影响[J].材料导报,2006,20(Z2):345-346. |
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| 作者姓名： | 乔妙杰 郭晋红 赵维富 |
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| 作者单位： | 中国电子科技集团公司第三十三所,太原,030006 |
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| 摘 要： | 采用传统的氧化物陶瓷工艺研究了掺杂对NiZn铁氧体材料高品质因数性能的影响.分析了CuO＼BaCO3＼ V2O5等的掺入对材料微观结构、晶粒尺寸的作用,MnCO3＼Co2O3对提高材料品质因数Q值、改变频率特性的作用.通过实验找到了最佳的掺杂量,实现了材料综合性能的优化.
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| 关 键 词： | 铁氧体 掺杂 品质因数 |
Effect of Doping on the Quality Factor of NiZn Ferrites |
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| QIAO Miaojie,GUO Jinhong,ZHAO Weifu.Effect of Doping on the Quality Factor of NiZn Ferrites[J].Materials Review,2006,20(Z2):345-346. |
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| Authors: | QIAO Miaojie GUO Jinhong ZHAO Weifu |
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| Abstract: | Traditional oxide ceramic technology is adopted to study the effect of the doping on the high quality factor of NiZn ferrites. The effect of the doping of CuOBaCO_3V_2O_5 on the micro-structure and crystal particle-size of the composites is analyzed.The effect of MnCO_3Co_2O_3 on improving the quality factor Q and changing the characteristics of frequency is also analyzed. The optimum doping content is found by experiments and optimization of combination property of composites is realized. |
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| Keywords: | ferrite doping quality factor |
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