Comparative study of dielectric and magnetic properties of selected 3D reticulated ceramics and their same composition ceramic disks

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	Comparative study of dielectric and magnetic properties of selected 3D reticulated ceramics and their same composition ceramic disks
	Q. Gong; Z. Fang; X. M. Cao; J. S. Zhang
	2003
发表期刊	Journal of Materials Science & Technology
ISSN	1005-0302
卷号	19 期号:2 页码:123-125
摘要	3-dimensional reticulated ceramics (3DRCs) and their same composition ceramic disks(SCCDs) were fabricated by sol-gel method, with the composition of SrO.6Fe(2)O(3)(30%), SiC(35%) and TiO(2)(35%), sintered at 1200degreesC in N(2). The dielectric and magnetic parameters of such 3DRCs and their SCCDs were measured respectively in a temperature range from room temperature to 800degreesC and in a frequency range from 2.6 GHz to 18 GHz. The results showed that the dielectric and magnetic loss of 3DRCs were obviously larger than those of their SCCDs in a wide range of temperature and the whole range of measuring frequency. The increase of dielectric loss of 3DRCs was much higher than that of magnetic loss compared to their SCCDs, which was found due to the 3D net structure extrinsic characteristics.
部门归属	chinese acad sci, inst met res, shenyang 110016, peoples r china. cent s univ, sch chem & chem engn, changsha 410013, peoples r china.;zhang, js (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china;jshzhang@imr.ac.cn
关键词	3-dimentional Reticulated Ceramics Dielectric Loss Magnetic Loss Extrinsic Loss Open-cell Ceramics Porous Ceramics Behavior Foams
URL	查看原文
WOS记录号	WOS:000183048200008
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/35838
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Q. Gong,Z. Fang,X. M. Cao,et al. Comparative study of dielectric and magnetic properties of selected 3D reticulated ceramics and their same composition ceramic disks[J]. Journal of Materials Science & Technology,2003,19(2):123-125.
APA	Q. Gong,Z. Fang,X. M. Cao,&J. S. Zhang.(2003).Comparative study of dielectric and magnetic properties of selected 3D reticulated ceramics and their same composition ceramic disks.Journal of Materials Science & Technology,19(2),123-125.
MLA	Q. Gong,et al."Comparative study of dielectric and magnetic properties of selected 3D reticulated ceramics and their same composition ceramic disks".Journal of Materials Science & Technology 19.2(2003):123-125.