首页> 外国专利> RAW MATERIAL SOLUTION FOR FORMING PEROVSKITE-TYPE OXIDE THIN FILM, METHOD FOR FORMING PEROVSKITE-TYPE OXIDE THIN FILM AND PEROVSKITE-TYPE OXIDE THIN FILM

RAW MATERIAL SOLUTION FOR FORMING PEROVSKITE-TYPE OXIDE THIN FILM, METHOD FOR FORMING PEROVSKITE-TYPE OXIDE THIN FILM AND PEROVSKITE-TYPE OXIDE THIN FILM

机译：钙钛矿型氧化物薄膜的原料制备方法，钙钛矿型氧化物薄膜和钙钛矿型氧化物薄膜的制备方法

页面导航

摘要
著录项
相似文献

摘要

PROBLEM TO BE SOLVED: To obtain a solution having high aging stability and oxidation property of formed film and free from striation defect after coating by including a silicone in a raw material solution for forming a perovskite-type oxide thin film containing Pb. ;SOLUTION: A silicone is added to a solution of a raw material for forming a Pb-containing perovskite-type oxide thin film (e.g. lead titanate zirconate thin film). The silicone is preferably one or more oils selected from dimethyl silicone oil, methyl phenyl silicone oil and methyl hydrogen silicone oil and its content is ≤1,000 ppm, preferably 1-100 ppm. The solvent for the oxide material is ethanol, acetone, dimethyl ether, etc., the raw material is doped with a doping element such as Ca, Sr and Ba at an atomic ratio of about ≤0.1 and acetylacetone, etc., are used as a stabilizer.;COPYRIGHT: (C)2001,JPO

机译：解决的问题：通过在形成含Pb的钙钛矿型氧化物薄膜的原料溶液中包含硅酮，从而获得具有高的时效稳定性和所形成的膜的氧化特性并且在涂布后没有条纹缺陷的溶液。 ;解决方案：将有机硅添加到原料溶液中，以形成含Pb的钙钛矿型氧化物薄膜（例如钛酸铅锆酸盐薄膜）。硅酮优选是选自二甲基硅油，甲基苯基硅油和甲基氢硅油中的一种或多种油，其含量为≤1,000ppm，优选为1-100ppm。氧化物材料的溶剂为乙醇，丙酮，二甲醚等，原料中掺有原子比约为0.1的Ca，Sr和Ba等掺杂元素，并使用了乙酰丙酮等。作为稳定剂。;版权所有：（C）2001，日本特许厅

著录项

公开/公告号JP2001072416A

专利类型
公开/公告日2001-03-21

原文格式PDF
申请/专利权人 MITSUBISHI MATERIALS CORP;
展开▼

申请/专利号JP19990248733
发明设计人 MAKI KAZUMASA;FUJITA SATOSHI;SOYAMA NOBUYUKI;
展开▼

申请日1999-09-02
分类号C01G21/00;C01B13/32;C01G25/00;C07F7/24;H01B3/12;
国家 JP
入库时间 2022-08-22 01:32:36

相似文献

专利
外文文献
中文文献