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A4B3O12型六方钙钛矿微波介质陶瓷的研究进展 被引量：3

Research progress of A_4B_3O_(12)-type hexagonal perovskite microwave dielectric ceramics
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摘要 A4B3O12型B位缺位六方钙钛矿陶瓷是一类新型性能可调的中等介电常数微波介电陶瓷,有望在现代移动通讯系统基站中得到应用。在介绍A4B3O12型钙钛矿陶瓷的结构特征和系列端元化合物微波介电性能研究的基础上,总结了不同离子占位对陶瓷性能的影响,并在最后对该类陶瓷将来的研究方向进行了展望。 A4B3O12-type B-site cation-deficient hexagonal perovskite ceramics is a novel kind of microwave dielectric ceramics with medium permittivity and tunable properties, and there is a big potential to use this material in the base station of wireless communication system. In this paper, the crystal structure and the microwave dielectric properties of some A4B3O12-type hexagonal perovskite ceramics were introduced first, and then the effects of A-site substitution, B-site substitution and co-substitution on the properties of this ceramics were summarized, and finally the future research trends of this ceramics were proposed.
作者 廖维 方亮 周焕福 苏聪学 刘晓斌
机构地区 桂林理工大学广西有色金属及特色材料加工省部共建国家重点实验室培育基地
出处 《电子元件与材料》 CAS CSCD 北大核心 2012年第1期83-86,共4页 Electronic Components And Materials
基金 国家自然科学基金资助项目(No.50962004,No.21061004,No.51102058) 广西科技厅广西科学研究与技术开发项目资助(No.桂科攻11107006-42)
关键词 微波介质陶瓷 A4B3O12 综述 六方钙钛矿 改性 低温烧结 microwave dielectric ceramics A4B3O12 review hexagonal perovskites modification low-temperature sintering
分类号 TM28 [一般工业技术—材料科学与工程]
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参考文献1

二级参考文献14

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同被引文献68

  • 1张巨先.低介电损耗微晶氧化铝陶瓷研究[J].真空科学与技术学报,2006,26(1):77-79. 被引量：20
  • 2戴国圆,黄泓锜,陈文浚,傅彦培.掺Bi_2O_3,B_2O_3,V_2O_5和B_2CuO_4对Sm(Mg_(1/2)Ti_(1/2))O_3性质及显微结构的影响[J].武汉理工大学学报,2007,29(10):182-185. 被引量：1
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电子元件与材料
2012年 第1期

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