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1997, 04,
AlN-BN复合陶瓷的介电性能
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发布时间: 1997-08-26
出版时间: 1997-08-26
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摘要:

以AlNBN复合陶瓷为研究对象,着重探讨了AlNBN复合陶瓷的极化机理,应用基本的电介质物理理论,结合AlNBN复合陶瓷的组成和结构特点,研究了AlNBN复合陶瓷介电性能(介电常数、介电损耗角正切值)随测量温度、测量频率变化而发生变化的温度特性和频率特性。

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Abstract:

Investigation on the mechanism of polarization of AlNBN composite ceramics is focused in the paper.Moreover,the temperature dependency and the frequency dependency of the dielectric properties(dielectric constants,dissipation factors)of AlNBN composite ceramics are discussed according to the basic dielectric theories and the structure characteristics of AlNBN composite ceramics.

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参考文献

1FrancisRW,WorrelWL.Electricalpropertiesofnitrideceramics.JElectrochemSoc,1974;121:103C2ZulfequarM,KumarA.Dielectricbehaviorofhot-presedAlNceramics:effectofCaOadditive.JElectrochemSoc,1989;136(4):10993KingeryWD.IntroductiontoCeramics.2nded.NewYork:JohnWiley&Sons,19764张良莹,姚熹.电介质物理.西安:西安交通大学出版社,19915ParshinVV.Dielectricmaterialsforgyrotronoutputwindows.InfraredMilimWaves,1994;15(2):3396ColinsAT,LightowlersEC,DeanPJ.Measurementofopticsperametersfornon-oxideceramics.PhysRev,1967;158:8337YoungRA,HarrisJH.Luminescencestudiesofoxygen-relateddefectsinAlNceramics.JAmCeramSoc,1990;73(11):3238

基本信息:

中图分类号:TQ174.758.22

引用信息:

[1]杜帅,李龙土,刘征,高陇桥,李发.AlN-BN复合陶瓷的介电性能[J].硅酸盐学报,1997(04).

发布时间:

1997-08-26

出版时间:

1997-08-26

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