Title :
On the computation of dielectric constants of composites
Author :
Zhao, Hao-feng ; Wang, Ling
Author_Institution :
Dept. of Mater., Nanjing Univ. of Inf. Sci.&Technol., Nanjing
Abstract :
This paper deals with computation of the dielectric constant of BaTiO3 composites according to two computation models. The results showed that the dielectric constant epsiv of materials increases with volume of BaTiO3, which is as same as that reported. At same time, the mediate phase was proved to exist between BaTiO3 and polymer. It indicates that the mediate phase computation model is rational.
Keywords :
barium compounds; composite materials; permittivity; polymers; BaTiO3; composites; computation model; dielectric constants; mediate phase; polymer; Amorphous materials; Composite materials; Computational modeling; Dielectric constant; Dielectric materials; Information science; Materials science and technology; Polymers; Strontium; BaTiO3; composite; dielectric constant;
Conference_Titel :
Piezoelectricity, Acoustic Waves, and Device Applications, 2008. SPAWDA 2008. Symposium on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-2891-5
DOI :
10.1109/SPAWDA.2008.4775811
