%0 Journal Article
%T Preparation and Characterization of PMN-PT Relax Ferroelectric Powders by Sol-Gel Method<br>PMN-PT弛豫铁电粉体的溶胶-凝胶法制备及其性质
%A WANG Xin
%A ZHUANG Zhi-Qiang
%A QI Xue-Jun
%A <br>王歆
%A 庄志强
%A 齐雪君
%J 无机材料学报
%D 2002
%I Science Press
%X PMN-PT relax ferroelectric fine powders were prepared by a sol-gel routes with inorganic compounds, Nb2O5, TiCl4 and Pb(Ac)2·3H2O as raw materials, citric acid and EDTA as co-chelate and ethylene glycol as solvent. The effects of processing technology and complex/ chelate on the properties of organic compounds precursors, the powders synthesis, the phases formation and dielectric properties were discussed.
%K sol-gel method
%K PMN-PT relax ferroelectric
%K CA-EDTA co-chelate
%K inorganic salts<br>溶胶－凝胶法
%K PMN－PT弛豫铁电体
%K 柠檬酸－EDTA复合螯合剂
%K 无机盐
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=4A461D9441BB7314&yid=C3ACC247184A22C1&vid=BCA2697F357F2001&iid=0B39A22176CE99FB&sid=31BCE06A2FD82A16&eid=85002451B65CE0D1&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=6&reference_num=7