Hareesh, U.S.; Vasudevan, A.K.; Warrier, K.G.K.; Berry, F.J.; Mortimer, M. and Vetel, F.F.
|DOI (Digital Object Identifier) Link:||http://doi.org/10.1016/S0955-2219(01)00207-2|
|Google Scholar:||Look up in Google Scholar|
Aluminium titanate precursor gels have been prepared by the sol-gel route using monohydroxy aluminium oxide (boehmite) sol and titanium isopropoxide. The influence of calcination temperature of the precursors on phase formation, densification and microstructure development in sol-gel aluminium titanate have been studied. Studies of pre-calcined precursor gels at 600, 800, 1000 and 1200 degreesC show a significant increase in density on raising the calcination temperature from 600 to 1000 degreesC. The treatment at 1000 degreesC favours a phase composition most conducive to low temperature densification of aluminium titanate at 1350 degreesC.
|Item Type:||Journal Article|
|Keywords:||Al2TiO5; Calcination; Densification; NMR; Sol–gel processes|
|Academic Unit/Department:||Science > Life, Health and Chemical Sciences
|Interdisciplinary Research Centre:||Biomedical Research Network (BRN)|
|Depositing User:||David Shuker|
|Date Deposited:||09 Nov 2006|
|Last Modified:||14 Jan 2016 16:16|
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