| SnO_2基陶瓷的制备及其性能研究 |
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| 引用本文： | 张雪凤,常鹏北,孙建科,金建新,张智强. SnO_2基陶瓷的制备及其性能研究[J]. 材料开发与应用, 2007, 22(3): 1-5 |
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| 作者姓名： | 张雪凤 常鹏北 孙建科 金建新 张智强 |
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| 作者单位： | 洛阳船舶材料研究所,河南,洛阳,471039 |
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| 摘 要： | 以纳米SnO2粉末为原料制备导电陶瓷,研究了所制备的SnO2-Sb2O3-CuO三元系SnO2基陶瓷的烧结性能和导电性能。用光学显微镜、扫描电镜和X射线能谱仪等对陶瓷基体的相组成和微观组织进行了分析。结果表明,纳米SnO2粉末在加入一定量的Sb2O3和CuO添加剂后,烧结活性有所提高;加入烧结助剂CuO可明显促进SnO2的烧结;在最佳CuO-Sb2O3配比下,制备的SnO2基陶瓷的综合性能良好。
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| 关 键 词： | 纳米SnO2 SnO2-Sb2O3-CuO陶瓷 烧结性能 导电性能 |
| 文章编号： | 1003-1545（2007）03-0001-05 |
| 修稿时间： | 2007-03-21 |
Preparation and Properties of SnO2-Based Ceramics |
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| ZHANG Xue-feng,CHANG Peng-bei,SUN Jian-ke,JIN Jian-xin,ZHANG Zhi-qiang. Preparation and Properties of SnO2-Based Ceramics[J]. Development and Application of Materials, 2007, 22(3): 1-5 |
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| Authors: | ZHANG Xue-feng CHANG Peng-bei SUN Jian-ke JIN Jian-xin ZHANG Zhi-qiang |
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| Affiliation: | Luoyang Ship Material Research Institute, Luoyang 471039, China |
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| Abstract: | A series of SnO2-based ceramics of ternary system SnO2-Sb2O3-CuO have been prepared through sintering with nanosized SnO3 powders as raw material. The properties of the ceramics have been investigated by using optics microscope,SEM and X-ray EDAX. The relative content of CuO-Sb2O3 as a function of sintering property and electrical conductivity had been determined. The results show that SnO3-based ceramics prepared from nano-sized SnO3 powders definitely have lower sintering temperature and the relative content of CuO-Sb2O3 exsits aoptimal ratio. |
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| Keywords: | Nano-sized SnO2 SnO2 -Sb2 O3-CUO ceramics Sintering property Eectrical conductivity |
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