Formation of Barium Strontium Titanate Powder by Solid State Reaction using Different Calcination Temperatures
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Published:
Dec 26, 2002
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Abstract
The unique electrical properties of large permittivity in Barium Strontium Titanate have been widely used to make capacitors; it can be produced by solid state reaction. In this study, the mixture of Barium Carbonate, Strontium Carbonate and Titanium Dioxide was calcined at 500°C, 1000°C, 1100°C, 1150°C, 1200°C, 1250°C and 1300°C. The results of the phases change in each stage were investigated via X-Ray Diffraction. The results show that the formation of Barium Strontium Titanate started at 1100°C with the presence of other phases. The mixture is fully reacted to form Barium Strontium Titanate at 1150°C. Only Barium Strontium Titanate was formed as the calcination temperature was set higher.
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How to Cite
Wah Tzu, T., Fauzi Mohd Noor, A., & Arifin Ahmad, Z. (2002). Formation of Barium Strontium Titanate Powder by Solid State Reaction using Different Calcination Temperatures. Malaysian Journal of Science, 21, 109–111. Retrieved from http://ojie.um.edu.my/index.php/MJS/article/view/8867
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