Physicochemical characteristics of alumina gel in hydroxyhydrogel and normal form

Ceramics International

Volumn 31, Issue 6, 2005, Pages 831-838

  Meher, T ^a   Basu, A K ^a   Ghatak, S ^a  

^a CSIR CENTRAL GLASS AND CERAMIC RESEARCH INSTITUTE   (India)

Author keywords

Alumina gel; Aluminium hydroxide; Hydroxyhydrogel; YAG precursor

Indexed keywords

ALUMINA; CATALYSTS; DEHYDRATION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; HYDRATED ALUMINA; HYDROGELS; ION EXCHANGE; RATE CONSTANTS; THERMOANALYSIS; YTTRIUM COMPOUNDS;

ALUMINA GELS; HYDROXYHYDROGELS; REACTIVE ION EXCHANGE; YAG PRECURSOR;

GELS;

EID: 20344388815     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2004.09.011     Document Type: Article

References (20)

1. W.T. Bakker, and J.G. Lindsay Reactive magnesia spinel preparation and properties Am. Ceram. Soc. Bull. 46 1967 1094 1097
2. A. Beran, D. Voll, and H. Schneider Dehydration of mullite precursors: an FTIR spectroscopic study J. Eur. Ceram. Soc. 21 2001 2479 2485
3. M. Nyman, J. Caruso, M.J. Hampden-Smith, and T.T. Kodas Comparison of solid-state and spray-pyrolysis of yttrium aluminate powders J. Am. Ceram. Soc. 80 5 1997 1231 1238
4. K.R. Han, H.J. Koo, and C.S. Lim A simple way to synthesize yttrium aluminium garnet by dissolving yttria powder in alumina sol J. Am. Ceram. Soc. 82 6 1999 1598 1600
5. K. Wefers, and C. Misra Oxides and Hydroxides of Aluminium, Alcoa Technical Paper No. 19 1987 Alcoa Laboratories Pittsburgh, PA
6. I. Levin, and D. Brandon Metastable alumina polymorphs: crystal structures and transition sequences J. Am. Ceram. Soc. 81 1998 1995
7. J. Temuujin, Ts. Jadamba, K.J.D. Mackenzie, and P. Angerer Thermal formation of corundum from aluminium hydroxides prepared from various aluminium salts Bull. Mater. Sci. 23 4 2000 301 304
8. B. Yoldas A transparent porous alumina Am. Ceram. Bull. 54 1975 286
9. B. Yoldas Alumina sol preparation from alkoxides Am. Ceram. Bull. 54 1975 289
10. 3 J. Mater. Sci. 10 1975 1856
11. S. Kureti, and W. Weisweiler A novel sol-gel method for the synthesis of γ-aluminium oxide: development of the sol-gel transformation and characterization of xerogel J. Non-Cryst. Solids 303 2002 253 261
12. T. Assiah, A. Ayral, M. Abenoza, and J. Phalippou Raman study of alumina gels J. Mater. Sci. 23 1988 3326
13. J.y. Bottero, J.M. Cases, F. Fiessinger, and J.E. Poiries J. Phys. Chem. 84 1980 2933
14. 27Al Nuclear Magnetic Resonance Spectroscopy investigation J. Am. Ceram. Soc. 71 1 1988 86
15. 4OH conditions J. Non-Cryst. Solids 108 1 1989 37 44
16. L. Radonic, V. Srdic, and L. Nikolic Processing of sol-gel derived alumina gels J. Non-Cryst. Solids 82 1986 271
17. A.C. Pierre, and D.R. Uhlmann Amorphous aluminium hydroxide gels J. Non-Cryst. Solids 82 1986 271
18. P. Murray, and J. White Kinetics of the thermal dehydration of clays Trans. Br. Ceram. Soc. 48 1949 187
19. z composites [M = Al, Zr Mg] by reaction bonding in air J. Eur. Ceram. Soc. 20 2000 1883 1894
20. A.F. Wells Structural Inorganic Chemistry third ed. 1962 Clarendon Press Oxford