微波介质陶瓷是制作各种微波器件的关键材料.具有复合钙钛矿结构Ba(B'1/3B"2/3)O3(B'=Mg、Zn、Ni或Co;B"=Ta和Nb)型的微波介质陶瓷材料由于在很高的微波频率下具有极低的介电损耗而受到人们的重视.在总结前人研究成果并结合自己研究结果的基础上,从材料的晶体结构、显微组织、制备工艺等方面探讨了影响这类材料介电损耗的因素.
参考文献
| [1] | Lan WA.;Liang MH.;Hu CT.;Liu KS.;Lin IN. .Influence of Zr-doping on the microstructure and microwave dielectric properties of Ba(Mg1/3Ta2/3)O-3 materials[J].Materials Chemistry and Physics,2003(2/3):266-269. |
| [2] | Yang J I;Nahm S;Choi C H et al.Microstructure and microwave dielectric properties of BZT ceramics with ZrO2 addition[J].Journal of the American Ceramic Society,2002,85:165. |
| [3] | Hughes H;Iddles D M;Reaney I M .Niobate-based microwave dielectrics suitable for third generation mobile phone base station[J].Applied Physics Letters,2001,79:2952. |
| [4] | Wersing W.High frequency ceramic dielectric and their application for microwave components[A].London and New York:Elsevier Applied Science,1991:67. |
| [5] | Galasso F;Pyle J.Ordering in compounds of the A(B'0.33 Ta0.67) O3 type[J].Inorganic Chemistry,1963(02):482. |
| [6] | Sagala D A;Nambu .Lattice energy calculations for ordered and disordered Ba(Zn1/3 Ta2/3) O3[J].Journal of the Physical Society of Japan,1992,61(05):1791. |
| [7] | Kawashima S;Nishida M;Ueda J et al.Ba (Zn1/3 Ta2/3) O3 ceramics with low dielectric loss at microwave frequencies[J].Journal of the American Ceramic Society,1983,66(06):421. |
| [8] | Sagala D A;Nambu .Microscopic calculation of dielectric loss at microwave frequencies for complex perovskite Ba (Zn1/3 Ta2/3) O3[J].Journal of the American Ceramic Society,1992,75(09):2573. |
| [9] | Davies P K;Tong J;Negas T .Effect of ordering-induced domain boundaries on low-loss Ba(Zn1/3 Ta2/3) O3-BaZrO3 perovskite micxowave dielectrics[J].Journal of the American Ceramic Society,1997,80(07):1727. |
| [10] | Akbas MA.;Davies PK. .Ordering-induced microstructures and microwave dielectric properties of the Ba(Mg1/3Nb2/3)O-3-BaZrO3 system[J].Journal of the American Ceramic Society,1998(3):670-676. |
| [11] | Akbas MA.;Davies PK. .Structure and dielectric properties of the Ba(Mg1/3Nb2/3)O-3-La(Mg2/3Nb1/3)O-3 system[J].Journal of the American Ceramic Society,1998(8):2205-2208. |
| [12] | Tian Zhongqing;Liu Hanxing;Yu Hongtao et al.Effect of BaWO4 on microstructure and microwave dielectric properties of Ba (Mg1/3 Nb2/3) O3[J].Materials Chemistry and Physics,2004,86(01):228. |
| [13] | Liang M H;Hu C;Chiou C G et al.Effect of Ba5Ta4O15 incorporation on sintering behavior and microwave dielectric properties of Ba(Mg1/3 Ta2/3)O3 materials[J].Japanese Journal of Applied Physics,1999,38(12):5621. |
| [14] | Yang J I;Nahm Sahn;Choi C H et al.Effect of Ga2O3 on microstructure and microwave dielectric properties of Ba(Zn1/3 Ta2/3) O3 ceramics[J].Japanese Journal of Applied Physics,2002,41:702. |
| [15] | Kim J S;Kim J W;Cheon C I et al.Effect of chemical element dopingand sintering atmosphere on the microwave dielectric properties of barium zinc tantalates[J].Journal of the European Ceramic Society,2001,21:2599. |
| [16] | Onoda M;Kuwata J;Kaneta K et al.Ba(Zn1/3 Nb2/3) O3-Sr(Zn1/3 Nb2/3)O3 solid solution ceramics with temperature stable high dielectric constant and low microwave loss[J].Japanese Journal of Applied Physics,1982,21(12):1707. |
| [17] | OBryan H M;Thomason J .Phase equilibria in the TiO2-rich region of the BaO-TiO2 system[J].Journal of the American Ceramic Society,1974,57:522. |
| [18] | Yoon K H;Jung B J;Kim E S.Dielectric properties of ceramicsof SMN-BMT solid solution[J].Journal of Materials Science Letters,1989(08):819. |
| [19] | Liang M H;Hua C T;Cheng H F et al.Effect of sinteringprocess on microstructure characteristics of Ba(Mg1/3 Ta2/3)O3 ceramics and their microwave dielectric properties[J].Journal of the European Ceramic Society,2001,21:2759. |
| [20] | Chou CC.;Tsai DS.;Lin IN.;Steeds J. .Microstructural defects in Ba(Mg1/3Ta2/3)O-3 microwave dielectric materials[J].Materials Chemistry and Physics,2003(2/3):218-221. |
| [21] | Matsumoto K;Hiuga T;Takeda K.Ba(Mg1/3 Ta2/3) O3 ceramics with ultra low loss at microwave frequencies[A].,1986:118. |
| [22] | Kim ES.;Park HS.;Yoon KH. .Porosity dependence of microwave dielectric properties of complex perovskite (Pb0.5Ca0.5)(Fe0.5Ta0.5)O-3 ceramics[J].Materials Chemistry and Physics,2003(2/3):213-217. |
| [23] | Kim WS.;Kim ES.;Yoon KH.;Kim TH. .Microwave dielectric properties and far infrared reflectivity spectra of the (Zr0.8Sn0.2)TiO4 ceramics with additives[J].Japanese journal of applied physics,1998(9B):5367-5371. |
| [24] | Huang C L;Lin R J .Liquid phase sintering and microwave dielectric properties of Ba (Mg1/3 Ta2/3)O3 ceramics[J].Japanese Journal of Applied Physics,2002,41:712. |
| [25] | Tolmer V;Desgardin G .Low-temperature sintering and influence of the process on the dielectric properties of Ba(Zn1/3 Ta2/3)O3[J].Journal of the American Ceramic Society,1997,80:1981. |
| [26] | Katayama K;Azuma Y;Takahashi Y .Molten salt synthesis of single-phase BaNd2 TiO12 powder[J].Journal of Materials Science,1999,34:301. |
| [27] | Vaidhyanathan B;Agrqawal D K;Shrout T R et al.Microwave synthesis and sintering of Ba (Mg1/3 Ta2/3)O3[J].Materials Letters,2000,42:207. |
| [28] | Katayama S.;Yamada N.;Nagai T.;Yoshinaga I. .LOW-TEMPERATURE SYNTHESIS OF BA(MG1/3TA2/3)O-3 CERAMICS FROM BA-MG-TA ALKOXIDE PRECURSOR[J].Journal of the American Ceramic Society,1996(8):2059-2064. |
| [29] | Huang J R;Xiong Z X et al.Hydrothermal synthesis of Ba2Ti9O20 nano-owderfor microwave ceramics[J].Materials Science and Engineering,2003,B99:226. |
| [30] | Humin Cheng;Bing Xu;Jiming Ma .Preparation of MgTiO3 by an improved chemical co-precipitation method[J].Journal of Materials Science Letters,1997(19):1570-1572. |
| [31] | Yen C L;Mei H L;Chen T H et al.Microwave dielectric properties of Ba(Mg1/3 Ta2/3)O3 materials synthesized by inverse-microemulsion process[J].Journal of the European Ceramic Society,2001,21:2755. |
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