| Properties of composition sinter prepared from fibrous barium titanate and nanometer zirconia |
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| 作者姓名： | 李文旭 姜兆华 王福平 |
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| 作者单位： | Dept. of Applied Chemistry，Harbin Institute of Technology，Harbin 150001，China |
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| 基金项目： | SponsoredbytheMultidisciplineScientificResearchFoundationofHarbinInstituteofTechnology(HIT .MD2 0 0 0 .19)，andtheScientificResearch
FoundationofHarbinInstituteofTechnology(HIT .MD 2 0 0 1.3 5 ) . |
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| 摘 要： | 0 ＩＮＴＲＯＤＵＣＴＩＯＮＴｈｅｒｅｓｅａｒｃｈｏｎｎａｎｏｃｏｍｐｏｓｉｔｅｓｍａｔｅｒｉａｌｓｈａｓｂｅ ｃｏｍｅａｎｅｗｓｔｕｄｙｆｏｃｕｓｉｎｒｅｃｅｎｔｙｅａｒｓ1] .Ｔｈｅｃｏｍ ｐｏｓｉｔｅｓａｒｅｃｏｍｂｉｎｅｄｗｉｔｈｐａｒｔｉｃｌｅ ｐａｒｔｉｃｌｅ2 ] ,ｏｒｐａｒ ｔｉｃｌｅ ｆｉｂｅｒ3] .Ｔｈｅｓｔｕｄｙｏｎｂａｒｉｕｍｔｉｔａｎａｔｅｃｏｍｐｏｓｉｔｅｓｉｓｗｉｄｅｓｐｒｅａｄａｎｄａｇｒｅａｔｐｒｏｇｒｅｓｓｈａｓｂｅｅｎｍａｄｅ .Ｂｕｔｉｔｉｓｏｎｌｙｌｉｍｉｔｅｄｉｎ…
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Properties of composition sinter prepared from fibrous barium titanate and nanometer zirconia |
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| LI Wen-xu,JIANG Zhao-hua,WANG Fu-ping.Properties of composition sinter prepared from fibrous barium titanate and nanometer zirconia[J].Journal of Harbin Institute of Technology,2002,9(2). |
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| Authors: | LI Wen-xu JIANG Zhao-hua WANG Fu-ping |
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| Abstract: | Fibrous Batium Titanate particles,30-50 μm long,prepared by a hydrothermal reaction,and the monoclinic phase and nanometer Zirconia,11.6 nm long were prepared by citric acid reaction respectively.Then,the two were composite sintered to produce a new functional material by making full use of crystal-axis orientation of fibers and the activity of nanometer powder.The analydid of composition and microstructure of the new material in terms of XRD and SEM.shows that the solid solution was formed between fibers and nanometer powder,and the distance between lattice(d value)of Barium Titanate changed.But the crystal-axis orientations of fibers remain unchanged. |
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| Keywords: | fibrous Barium Titanate nanometer Zirconia distance between lattice orientation |
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