Low temperature nanostructured zinc titanate by an aqueous particulate sol-gel route: Optimisation of heat treatment condition based on Zn:Ti molar ratio

Journal of the European Ceramic Society

Volumn 30, Issue 4, 2010, Pages 947-961

  Mohammadi, M R ^a,b   Fray, D J ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

Aqueous particulate sol gel; Nanostructure; Zinc titanate

Indexed keywords

AQUEOUS PARTICULATE SOL-GEL; AVERAGE GRAIN SIZE; CRYSTALLISATION; FIELD EMISSION SCANNING ELECTRON MICROSCOPES; HEAT TREATMENT CONDITIONS; LOW SINTERING TEMPERATURE; LOW TEMPERATURES; MESOPOROUS; MOLAR RATIO; NANO-CRYSTALLINE STRUCTURES; NANO-STRUCTURED; NANOCRYSTALLINES; OPTIMISATIONS; ORIENTATION GROWTH; SINTERING TEMPERATURES; SINTERING TIME; SOL-GEL ROUTES; TIO; TRANSMISSION ELECTRON MICROSCOPE; ZINC TITANATE; ZNO;

ACTIVATION ENERGY; CHEMICALS REMOVAL (WATER TREATMENT); CRYSTAL ORIENTATION; CRYSTALLITE SIZE; CRYSTALLIZATION; ELECTRON MICROSCOPES; FIELD EMISSION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; GELS; GRAIN BOUNDARIES; LOW TEMPERATURE OPERATIONS; NANOCRYSTALLINE POWDERS; NANOSTRUCTURES; OXIDE MINERALS; SCANNING ELECTRON MICROSCOPY; SINTERING; SOL-GEL PROCESS; SOL-GELS; SOLS; THERMAL EFFECTS; THIN FILMS; TITANIUM; TITANIUM DIOXIDE; TITANIUM OXIDES; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION; X RAY POWDER DIFFRACTION; ZINC OXIDE;

ZINC;

EID: 72249109861     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jeurceramsoc.2009.09.031     Document Type: Article

References (40)

1. Yamamoto O., Takeda Y., Kanno R., and Noda M. Perovskite-type oxides as oxygen electrodes for high temperature oxide fuel cells. Solid State Ionics 22 (1987) 241-246
2. 3 (M = Co,Mn). Chem. Lett. 12 (1988) 1979-1982
3. Obayashi H., Sakurai Y., and Gejo T. Perovskite-type oxides as ethanol sensors. J. Solid State Chem. 17 (1976) 299-303
4. 3 catalysts prepared by a solid-phase crystallization method. J. Catal. 207 (2002) 307-316
5. McCord, A.T. and Saunder, H.F., U.S. Patent 2739019, Ceram. Abstr., 1945, 24, 155.
6. Ozdemir S., and Bardakci T. Hydrogen sulfide removal from coal gas by zinc titanate sorbent. Sep. Purif. Technol. 16 (1999) 225-234
7. 3 microwave dielectrics. J. Am. Ceram. Soc. 82 (1999) 3476-3480
8. Wakino K., Nischicawa T., Ishikawa Y., and Tamura H. Dielectric resonator materials and their applications for mobile communication systems. Br. Ceram. Trans. J. 89 (1990) 39-43
9. 5 system. Mater. Res. Bull. 30 (1995) 653-658
10. Kim H.T., Byun J.D., and Kim Y. Microstructure and microwave dielectric properties of modified zinc titanates. Mater. Res. Bull. 33 (1998) 963-973
11. 2. J. Am. Ceram. Soc. 43 (1960) 125-131
12. 2. J. Am. Ceram. Soc. 44 (1961) 493-499
13. 3. J. Am. Ceram. Soc. 70 (1987) C97-C98
14. 3 by modified low temperature preparing route. J. Alloys Compd. 402 (2005) 263-268
15. 3 ceramics. Ceram. Int. 30 (2004) 2183-2189
16. 2S removal sorbents promoted with cobalt oxides. Ind. Eng. Chem. Res. 40 (2001) 3547-3556
17. Alonso L., Palacios J.M., and Moliner R. The performance of some ZnO-based regenerable sorbents in hot coal gas desulfurization long-term tests using graphite as a pore-modifier additive. Energy Fuel 15 (2001) 1396-1402
18. Pineda M., Fierro J.L.G., Palacios J.M., Cilleruelo C., Garcia E., and Ibarra J.V. Characterization of zinc oxide and zinc ferrite doped with Ti or Cu as sorbents for hot gas desulphurization. Appl. Surf. Sci. 119 (1997) 1-10
19. 2S sorbents. Ind. Eng. Chem. Res. 37 (1998) 1929-1933
20. Lew S., Sarofim A.F., and Flytzani-Stephanopoulos M. The reduction of zinc titanate and zinc oxide-solids. Chem. Eng. Sci. 47 (1992) 1421-1431
21. Phani A.R., and Santucci S. Effect of annealing temperature in the formation of rhombohedral phase in cubic-zinc titanium oxide thin films by sol-gel technique. J. Mater. Sci. Lett. 20 (2001) 573-575
22. Chang Y.S., Chang Y.H., Chen I.G., Chen G.J., and Chai Y.L. Synthesis and characterization of zinc titanate nano-crystal powders by sol-gel technique. J. Cryst. Growth 243 (2002) 319-326
23. 3 ceramics. Ceram. Int. 30 (2004) 2183-2189
24. 3 powders by Sol-Gel process. J. Sol-Gel Sci. Technol. 33 (2005) 103-106
25. 3 prepared by sol-gel process. Mater. Lett. 59 (2005) 197-200
26. 3 perovskite thin films by sol-gel process assisted by microwave irradiation. J. Phys. Chem. Solids 68 (2007) 317-323
27. 3 nano-crystals prepared by Pechini process. Mater. Res. Bull. 43 (2008) 1066-1073
28. 3 mixture and X-ray microstructure characterization by Rietveld method. Physica E 33 (2006) 69-76
29. 2 powders derived from particulate sol-gel route by tailoring processing parameters. J. Sol-Gel Sci. Technol. 40 (2006) 15-23
30. 2) films and powders using particulate sol-gel route aided by polymeric fugitive agents. Sens. Actuators B 120 (2006) 86-95
31. Cullity B.D. Elements of X-ray Diffraction (1978), Addison-Wesley, London p. 99
32. Jarcho M., Bolen C.H., and Doremus R.H. Hydroxyaptite synthesis and characterization in dense polycrystalline form. J. Mater. Sci. 11 (1976) 2027-2035
33. Mohammadi M.R., Fray D.J., and Mohammadi A. Sol-gel nanostructured titanium dioxide: controlling the crystal structure, crystallite size, phase transformation, packing and ordering. Microporous Mesoporous Mater. 112 (2008) 392-402
34. Malvern Instruments, DST Customer Training Manual for Zeta Potential, 2003, Chapter 6.
35. 5 system. Mater. Lett. 55 (2002) 327-333
36. Socrates G. Infrared Characteristic Group Frequencies: Tables and Charts (1994), John Wiley & Sons, England p. 6, 62 and 237
37. Last J.T. Infrared-absorption studies on barium titanate and related materials. Phys. Rev. 105 (1957) 1740-1750
38. 3 doped zinc titanate ceramics. J. Inorg. Mater. 21 (2006) 885-892
39. 3 binary oxides with high surface area derived form particulate sol-gel route. J. Mater. Sci. 42 (2007) 4976-4986
40. 5 binary oxides and their characteristics. Mater. Sci. Eng. B 142 (2007) 16-27