Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5492211 | Physica B: Condensed Matter | 2016 | 4 Pages |
Abstract
We investigate in the present work the additional data to the previous reported paper (Zhao, et al.) that sufficiently enrich to understand the dielectric diffusive behavior of the (Lax(Na0.5Bi0.5)1-1.5x)0.97Ba0.03TiO3 lead-free ceramics. The dielectric diffusive behavior of the ceramics was investigated using Lorentz-type quadratic relationship and Gaussian-type quadratic relationship. By calculating mean-square-root error and dielectric constant variance, it was found that Lorenz-type quadratic relationship was better to describe the characterization of dielectric diffusive behavior than Gaussian-type quadratic relationship. The results confirm that the increase in La3+ content causes an increase in the degree of diffuseness of dielectric peak.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Zi-de Yu, Xiao-ming Chen,