首页> 外国专利> Production of ferro-electric composition material for use micro- electronic components uses fritted ferro-electric particles coated with dielectric compound aided by solvent and precursor

Production of ferro-electric composition material for use micro- electronic components uses fritted ferro-electric particles coated with dielectric compound aided by solvent and precursor

机译：用于微电子元件的铁电组合物材料的生产使用涂覆有溶剂和前驱体辅助的介电化合物的烧结铁电颗粒

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摘要

The procedure, in which particles of a ferro-electric compound are coated with a dielectric compound, is carried out by placing the particles of the ferro-electric compound in contact with a fluid containing at least one solvent and a precursor of the dielectric compound, with the fluid maintained under pressure and at a temperature above 10 degrees C. The ferro-electric compound is selected from the following materials: PbTiO3, PZT, PMN, LiNbO3, KNbO3, KTN, BaTiO3, BaTiO3-SrTiO3, and the dielectric compound is selected from oxides and nitrides.

机译：通过使铁电化合物的颗粒与包含至少一种溶剂和介电化合物的前体的流体接触，进行铁电化合物的颗粒被电介质化合物覆盖的过程，铁电化合物选自以下材料：PbTiO3，PZT，PMN，LiNbO3，KNbO3，KTN，BaTiO3，BaTiO3-SrTiO3，介电化合物为选自氧化物和氮化物。

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公开/公告号FR2861088A1

专利类型
公开/公告日2005-04-22

原文格式PDF
申请/专利权人 CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS;
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申请/专利号FR20030012086
发明设计人 CANSELL FRANCOIS PIERRE MICHEL;AYMONIER CYRIL GERARD JACQUES;HUBER CHRISTOPHE ANTOINE STEPHANE;ELISSALDE CATHERINE JOCELYNE;MAGLIONE MARIO;
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申请日2003-10-16
分类号C23C18/16;
国家 FR
入库时间 2022-08-21 21:58:20

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