Improvement on Relative Permittivity of Inkjet-Printed BaTiO3-Resin Hybrid Film by Manipulating Ceramic Powder Size-Distribution

被引:17
作者
Lim, Jongwoo [1 ]
Kim, Jihoon [1 ]
Yoon, Young Joon [1 ]
Kim, Hyotae [1 ]
Yoon, Ho Gyu [2 ]
Lee, Sung-Nam [3 ]
Kim, Jong-Ee [1 ]
机构
[1] Korea Inst Ceram Engn & Technol, Future Convergence Ceram Div, Seoul 153801, South Korea
[2] Korea Univ, Dept Mat Sci & Engn, Seoul 136713, South Korea
[3] Korea Polytech Univ, Dept Nanoopt Engn, Gyeonggi 429793, South Korea
关键词
DIELECTRIC-PROPERTIES; INTEGRAL PASSIVES; NEXT-GENERATION; CONSTANT;
D O I
10.1111/j.1744-7402.2011.02651.x
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
BaTiO3resin hybrid composite is one of the most promising candidates for the embedded capacitors. We utilized the inkjet printing to prepare BaTiO3resin hybrid film. In order to extract the maximum relative permittivity from the hybrid films, the following aspects were investigated: (1) the effect of BaTiO3 powder size on the relative permittivity of inkjet-printed films and (2) the improvement of the packing density by using two different sizes of BaTiO3 powders resulting in the increase in relative permittivity. The microstructures of the films were investigated to confirm the improvement on the packing density and their effects on the relative permittivity.
引用
收藏
页码:199 / 205
页数:7
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