Title of article :
The Study of Dielectric and Microstructure Properties for Iraqi Kaolin Under the Effects of Binder and Calcinations.
Author/Authors :
Rasin, F. A. Technology University - Engineering Material Department, Iraq , Al-Khafaji, R. S. Baghdad University - College of Education Ibn-Al- Haithem - Department of Physics, Iraq
Abstract :
The calcination treatments and a binder of poly acrylic acid PAA (1wt%) effects on kaolinite particles were investigated through dielectric properties at 1MHz ,quantitative analysis of X-ray diffraction and microstructure. The calcinated samples at 850°C/3hr and fired at 1350°C/2hr were revealed decrease in broadening (Full Width at half maximum) FWHM and increase of dielectric constant.
Keywords :
Kaolin Duekhla , Poly acrylic acid (PAA) , calcinations , microstructure.
Journal title :
Iraqi Journal Of Science
Journal title :
Iraqi Journal Of Science
