%0 Journal Article
%T Preparation, Properties and Application Prospects of Ferroelectic Nanomaterials<br>铁电纳米材料的制备、性能和应用前景
%A LU Sheng-Guo
%A LI Biao-Rong
%A MAK Chee-Leung
%A WONG Kin-Hung
%A <br>鲁圣国
%A 李标荣
%A 麦炽良
%A 黄健洪
%J 无机材料学报
%D 2004
%I Science Press
%X The preparation, structure and properties of ferroelectric nanometer sized powders, nanocomposites, and nanoceramics were introduced. The change of structure and properties caused by the reduction of particle size and pertinent mechanisms were discussed. Transparent nanocomposites were expected to be applied as the optical memories, optical computer, etc devices, while the nanoceramics can be widely used to improve the characteristic parameters of current capacitors due to the greatly enhanced dielectric permittivity, breakdown voltage, ageing-resistivity, mechanical strength, etc. Better quality of devices will be obtained by using the nanosized powders.
%K ferroelectrics
%K nanopowder
%K nanoceramic
%K nanocomposite
%K size effect
%K dielectric properties
%K photoluminescence spectrum<br>铁电体
%K 纳米粉体
%K 纳米陶瓷
%K 纳米复合材料
%K 尺寸效应
%K 介电性能
%K 荧光光谱
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=7D21E38BBE4F80D0&yid=D0E58B75BFD8E51C&vid=2A8D03AD8076A2E3&iid=B31275AF3241DB2D&sid=328E221C70C13B92&eid=1C7C31A28F5ECC6F&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=0&reference_num=35