Study on the phase transformation kinetics of sol-gel drived TiO 2 nanoparticles

Journal of Nanomaterials

Volumn 2010, Issue , 2010, Pages

  Askari, M ^a   Mehranpour, H ^a   Ghamsari, M Sasani ^b   Farzalibeik, H ^a  

^a SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

^b NUCLEAR SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE   (Iran)

Author keywords

[No Author keywords available]

Indexed keywords

ANATASE PHASE; AVRAMI EQUATIONS; DIFFUSION CONTROLLED; LAMER MODEL; LOW TEMPERATURES; NANO POWDERS; NUCLEATION ACTIVATION ENERGY; NUCLEATION AND GROWTH; PHASE TRANSFORMATION KINETICS; RUTILE PHASE; SEM; TIO; TRANSITION KINETICS; UNIFORM SIZE; X-RAY PEAKS; XRD;

ACTIVATION ENERGY; DIFFRACTION; GELS; GROWTH KINETICS; HOLOGRAPHIC INTERFEROMETRY; NANOPARTICLES; NANOSTRUCTURED MATERIALS; NUCLEATION; OXIDE MINERALS; SOL-GELS; SOLS; TITANIUM; TITANIUM DIOXIDE; X RAY DIFFRACTION;

SOL-GEL PROCESS;

EID: 77957845274     PISSN: 16874110     EISSN: 16874129     Source Type: Journal    
DOI: 10.1155/2010/626978     Document Type: Article

References (26)

1. Harizanov O., Harizanova A., Development and investigation of sol-gel solutions for the formation of TiO2 coatings Solar Energy Materials and Solar Cells 2000 63 2 185 195
2. Li B., Wang X., Yan M., Li L., Preparation and characterization of nano- TiO2 powder Materials Chemistry and Physics 2002 78 1 184 188
3. Behnajady M. A., Modirshahla N., Shokri M., Elham H., Zeininezhad A., The effect of particle size and crystal structure of titanium dioxide nanoparticles on the photocatalytic properties Journal of Environmental Science and Health A 2008 43 5 460 467
4. Lee K.-M., Suryanarayanan V., Ho K.-C., Influences of different TiO2 morphologies and solvents on the photovoltaic performance of dye-sensitized solar cells Journal of Power Sources 2009 188 2 635 641
5. Ni M., Leung M. K. H., Leung D. Y. C., Sumathy K., An analytical study of the porosity effect on dye-sensitized solar cell performance Solar Energy Materials and Solar Cells 2006 90 9 1331 1344
6. Kumar K.-N. P., Keizer K., Burggraaf A. J., Stabilization of the porous texture of nanostructured titania by avoiding a phase transformation Journal of Materials Science Letters 1994 13 1 59 61
7. Li Y., Liu J., Jia Z., Morphological control and photodegradation behavior of rutile TiO2 prepared by a low-temperature process Materials Letters 2006 60 13-14 1753 1757
8. Ambrus Z., Mogyorsi K., Szalai A., Alapi T., Demeter K., Dombi A., Sipos P., Low temperature synthesis, characterization and substrate-dependent photocatalytic activity of nanocrystalline TiO2 with tailor-made rutile to anatase ratio Applied Catalysis A 2008 340 2 153 161
9. Kim S., Ehrman S. H., Photocatalytic activity of a surface-modified anatase and rutile titania nanoparticle mixture Journal of Colloid and Interface Science 2009 338 1 304 307
10. Kim C.-S., Kwon I.-M., Moon B. K., Jeong J. H., Choi B.-C., Kim J. H., Choi H., Yi S. S., Yoo D.-H., Hong K.-S., Park J.-H., Lee H. S., Synthesis and particle size effect on the phase transformation of nanocrystalline TiO2 Materials Science and Engineering C 2007 27 58 1343 1346
11. Zhu K.-R., Zhang M.-S., Hong J.-M., Yin Z., Size effect on phase transition sequence of TiO2 nanocrystal Materials Science and Engineering A 2005 403 1-2 87 93
12. Reidy D. J., Holmes J. D., Morris M. A., The critical size mechanism for the anatase to rutile transformation in TiO2 and doped- TiO2 Journal of the European Ceramic Society 2006 26 9 1527 1534
13. Li J., Ye Y., Shen L., Chen J., Zhou H., Densification and grain growth during pressureless sintering of TiO2 nanoceramics Materials Science and Engineering A 2005 390 1-2 265 270
14. Yang J., Mei S., Ferreira J. M. F., Hydrothermal synthesis of nanosized titania powders: influence of peptization and peptizing agents on the crystalline phases and phase transitions Journal of the American Ceramic Society 2000 83 6 1361 1368
15. Hsiang H.-I., Lin S.-C., Effects of aging on nanocrystalline anatase-to-rutile phase transformation kinetics Ceramics International 2008 34 3 557 561
16. Gribb A. A., Banfield J. F., Particle size effects on transformation kinetics and phase stability in nanocrystalline TiO2 American Mineralogist 1997 82 7-8 717 728
17. Zhang H., Banfield J. F., New kinetic model for the nanocrystalline anatase-to-rutile transformation revealing rate dependence on number of particles American Mineralogist 1999 84 4 528 535
18. LaMer V. K., Dinegar R. H., Theory, production and mechanism of formation of monodispersed hydrosols Journal of the American Chemical Society 1950 72 11 4847 4854
19. Turkevich J., Stevenson P. C., Hillier J., A study of the nucleation and growth processes in the synthesis of colloidal gold Discussions of the Faraday Society 1951 11 55 75
20. Mahshid S., Askari M., Ghamsari M. S., Synthesis of TiO2 nanoparticles by hydrolysis and peptization of titanium isopropoxide solution Journal of Materials Processing Technology 2007 189 13 296 300
21. Kumar K.-N. P., Keizer K., Burggraaf A. J., Textural evolution and phase transformation in titania membranes: part 1. Unsupported membranes Journal of Materials Chemistry 1993 3 11 1141 1149
22. Kumar K.-N. P., Keizer K., Burggraaf A. J., Okubo T., Nagamoto H., Textural evolution and phase transformation in titania membranes: part 2. Supported membranes Journal of Materials Chemistry 1993 3 11 1151 1159
23. Barnard A., Saponjic Z., Tiede D., Rajh T., Curtiss L., Multi-scale modeling of titanium dioxide: controlling shape with surface chemistry Reviews on Advanced Materials Science 2005 10 1 21 27
24. Trinkle D. R., Jones M. D., Hennig R. G., Rudin S. P., Albers R. C., Wilkins J. W., Empirical tight-binding model for titanium phase transformations Physical Review B 2006 73 9 9
25. Barnard A. S., Zapol P., Curtiss L. A., Modelling the morphology and phase stability of TiO2 nanocrystals in water Journal of Chemical Theory and Computation 2005 1 107 116
26. Mahshid S., Askari M., Sasani Ghamsari M., Afshar N., Lahuti S., Mixed-phase TiO2 nanoparticles preparation using sol-gel method Journal of Alloys and Compounds 2009 478 1-2 586 589