Dispersion of nano-sized BaTiO3 powders in nonaqueous suspension with phosphate ester and their applications for MLCC

淡江大學機構典藏 > 理學院 > 物理學系暨研究所 > 期刊論文 > Item 987654321/42021

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/42021

题名:	Dispersion of nano-sized BaTiO3 powders in nonaqueous suspension with phosphate ester and their applications for MLCC
作者:	Chu, Li-wen;Prakash, Kuraganti Niranjan;Tsai, Men-tsuan;林諭男;Lin, I-nan
贡献者:	淡江大學物理學系
关键词:	Suspensions;Tape-casting;Nanocomposites;BaTiO3;Capacitors
日期:	2008
上传时间:	2010-02-23 14:13:37 (UTC+8)
出版者:	Elsevier
摘要:	The stability of nano-sized BaTiO3 nonaqueous suspension with different phosphate ester surfactants was investigated. Among the three phosphate esters (mono-alkyl, di-alkyl and ethoxy types), the 2-ethoxy ethyl dihydrogen (1EO-) phosphate esters show not only better coverage over the nano-BaTiO3 powders, but also superior dispersion for the suspension. Contrary to the conventional 200 nm-BaTiO3 suspensions, which need longer carbon-chain phosphate esters surfactant for dispersing the BaTiO3 powders, the 50 nm-BaTiO3 suspensions require shorter carbon-chain phosphate esters surfactant for dispersing them. Multilayer ceramic capacitors (MLCC) made of 50 nm-BaTiO3 suspensions contain ultra-thin ceramic layer (2.6–2.8 μm), which shows the larger capacitance and superior breakdown voltage than those made of 200 nm-BaTiO3 powders.
關聯:	Journal of the European Ceramic Society 28(6), pp.1205-1212
DOI:	10.1016/j.jeurceramsoc.2007.10.015
显示于类别:	[物理學系暨研究所] 期刊論文

文件中的档案:

档案	大小	格式	浏览次数
index.html	0Kb	HTML	35	检视/开启

在機構典藏中所有的数据项都受到原著作权保护.

TAIR相关文章