Structural, dielectric and surface morphological properties of ball clay with wet grinding for ceramic electrical insulators
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- 作者：Anuradha Purohita ; S. Chandera ; A. Hameedb ; P. Singhb ; M.S. Dhakaa ; c ; msdhaka75@yahoo.co.in" class="auth_mail" title="E-mail the corresponding author
- 关键词：X-ray diffraction ; Dielectric properties ; Energy dispersive analysis ; Scanning electron microscopy ; Ceramics
- 刊名：Materials Chemistry & Physics
- 出版年：2016
- 出版时间：15 September 2016
- 年：2016
- 卷：181
- 期：Complete
- 页码：359-366
- 全文大小：2527 K
文摘
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The physical properties of ball clay with wet grinding are carried out.
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The XRD pattern reveals that the quartz and kaolinite are main clay materials.
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The dielectric parameters are found to be varied with frequency and temperature.
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The SEM studies show the grains size of ball clay is reduced with grinding.
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The EDS pattern reveals silica-rich glassy phase of ball clay material.