摘要
采用均匀设计法对ＳｒＴｉＯ３晶界层电容器（ＳＢＬＣ）的二次烧结涂复料配方进行筛选。研究了ＰｂＯ－Ｂｉ２Ｏ３－ＣＵＯ－Ｂ２Ｏ３四元体系不同配方涂复料对电容器的介电常数及损耗的影响。经回归分析得到涂复料的较优配方是：Ｐｂｏ：Ｂｉ２Ｏ３：ＣｕＯ：Ｂ２Ｏ３：８．３：５．６：１：６．
The even design was used to sift the coating's chemical ingredients of SrTiO3 grain boundary layer capacitors. The effections of dielectric constant and dissipation factor were investigated with different ingredients on four components system of PbO-Bi2O3-CuO-B2O3. Through regression analysis to the experimentaI data, we found that the better chemical ingredient is: PbO: Bi2O3: CuO: B2O3 = 8.3:5.6:1:6.3.
出处
《云南化工》
CAS
1996年第1期3-7,共5页
Yunnan Chemical Technology
关键词
钛酸锶
均匀设计
涂复料
化学配方
电容器
strontium titanate
even design
coating
chemical ingredients
