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La_2O_3对氧化铝陶瓷机电性能的影响 被引量：2

La_2O_3 Effect on the Electrical and Mechnical Properties of Alumina Ceramic
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摘要 研究了La2O3添加对氧化铝基板性能的影响。结果表明,0.5%La2O3的引入,可使陶瓷基板抗折强度的分散性得到明显改善,并使抗折强度得到明显提高,但对电性能无明显影响。 The paper researched the effect of La2O3 on the properties of alumina substrates mechnical and electrical. The experiment proves that the 0.5% La2O3 introduced to the formula improved obvious bend strength uniformity and improved the bend strength, but it has no effect on the electrical properties.
作者 李宏杰
机构地区 西安创联轮德器件有限公司
出处 《陶瓷》 CAS 2010年第9期22-25,共4页 Ceramics
关键词 LA2O3 氧化铝陶瓷 抗折强度 体积电阻率 击穿电压 介电常数 介质损耗 体积密度 La2O3 Alumina ceramic Bend strength Bulk resistivity Breakdown volt Dielectric constant Dielectric loss Bulk density
分类号 TQ174.75 [化学工程—陶瓷工业]
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参考文献9

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二级参考文献22

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陶瓷
2010年 第9期

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