| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1464388 | Ceramics International | 2009 | 5 Pages |
Abstract
In this work, pure Ba2Ti9O20 (B2T9) ceramics phases are prepared at 1300 °C after precursor solution combustion, powders calcination and sintering. The effects of incomplete combustion on B2T9 formation during the citrate solution combustion (CSC) process were studied. Different precursor solutions were designed and prepared to control the completeness of combustion. The results showed complete combustion product facilitates B2T9 formation; while incomplete combustion product, which is an inhomogeneous Ti-rich amorphous phase, affects the intermediate phase formation after calcining, and finally inhibits B2T9 formation.
Keywords
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Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Xiao Lou, Wenjian Weng, Kui Cheng, Chenlu Song, Piyi Du, Ge Shen, Gaorong Han,