Abstract
The aim of the article is to investigate the influence of particle size on titanium dioxide phase transformations. Nanocrystalline titanium dioxide powder was obtained through a hydrothermal procedure in an aqueous media at high pressure (in the range 25–100 atm) and low temperature (≤200 °C). The as-prepared samples were characterized with respect to their composition by ICP (inductive coupled plasma), structure and morphology by XRD (X-ray diffraction), and TEM (transmission electron microscopy), thermal behavior by TG (thermogravimetry) coupled with DSC (differential scanning calorimetry). Thermal behavior of nanostructured TiO2 was compared with three commercial TiO2 samples. The sequence of brookite–anatase–rutile phase transformation in TiO2 samples was investigated. The heat capacity of anatase and rutile in a large temperature range are reported.
Similar content being viewed by others
References
Wells AF. Structural inorganic chemistry. 4th ed. Oxford: Clarendon Press; 1975.
Dagan G, Tomkiewicz M. Titanium dioxide aerogels for photocatalytic decontamination of aquatic environments. J Phys Chem. 1993;97:12651–5.
Wei ZB, Yan W, Zhang H, Ren T, Xin Q, Li Z. Hydrodesulfurization activity of NiMo/TiO2#Al2O3 catalysts. Appl Catal A Gen. 1998;167:39–48.
Zhang HZ, Banfield JF. Thermodynamic analysis of phase stability of nanocrystalline titania. J Mater Chem. 1998;8:2073–6.
Gribb AA, Banfield JF. Particle size effects on transformation kinetics and phase stability in nanocrystalline TiO 2. Am Mineral. 1997;82:717–28.
Matos BR, Aricó EM, Linardi M, Ferlauto AS, Santiago EI, et al. Thermal properties of Nafion–TiO2 composite electrolytes for PEM fuel cell. J Therm Anal Calorim. 2009;97(2):591–4.
Madarász J, Brăileanu A, Crişan M, Răileanu M, Pokol G. Evolved gas analysis of amorphous precursors for S-doped TiO2 by TG-FTIR and TG/DTA-MS.Part 3. Candidate from thiourea and Ti(IV)-ethoxide. J Therm Anal Calorim. 2009;97(1):265–71.
Crişan M, Brăileanu A, Crişan D, Răileanu M, Drăgan N, et al. Thermal behaviour study of some sol-gel TiO2 based materials. J Therm Anal Calorim. 2008;92(1):7–13.
Greenwood, Norman N, Earnshaw A. Chemistry of the elements. Oxford: Pergamon; 1984.
Riedel R, Wei I, editors. Ceramics science and technology: properties, vol. 2. Weinheim: Wiley-VCH Verlag GmbH & Co. KGaA; 2010.
Heald EF, Weiss CW. Kinetics and mechanism of the anatase/rutile transformation, as catalyzed by ferric oxide and reducing conditions. Am Mineral. 1972;57:10–23.
Wang Z, Deng X. Al2O3 composite agent effects on phase transformation of nanometer TiO2 powder. Mater Sci Eng B. 2007;140:109–13.
Huberty J, Xu H. Kinetics study on phase transformation from titania polymorph brookite to rutile. J Solid State Chem. 2008;181:508–14.
Daβler A, Feltz A, Jung J, Ludwig W, Kaisersberger E. Characterization of rutile and anatase powders by thermal analysis. J Therm Anal Calorim. 1988;33:803–9.
Li J-G, Ishigaki T. Brookite → rutile phase transformation of TiO2 studied with monodispersed particles. Acta Mater. 2004;52:5143–50.
Zhang HZ, Banfield JF. Understanding polymorphic phase transformation behavior during growth of nanocrystalline aggregates: insights from Tio2. J Phys Chem B. 2000;104:3481–7.
Ranade MR, Navrotsky A, Zhang HZ, Banfield HZ, Elder SH, Zaban A, Borse PH, Kulkarni SK, Doran GS, Whitfield HJ. Energetics of nanocrystalline TiO2. Proc Natl Acad Sci USA. 2002;99(2):6476–81.
Yoganarasimhan SR, Rao CNR. Mechanism of crystal structure transformations. Part 3.—factors affecting the anatase-rutile transformation. Trans Faraday Soc. 1962;58:1579–89.
Shannon RD, Pask JA. Kinetics of the anatase-rutile transformation. J Am Ceram Soc. 1965;48:391–8.
Gennari FC, Pasquevich DM. Kinetics of the anatase–rutile transformation in TiO2 in the presence of Fe2O3. J Mater Chem. 1998;33:1571–8.
Arbiol J, Cerda J, Dezanneau G, Cirera A, Peiro F, Cornet A, Morante JR. Effects of Nb doping on the TiO2 anatase-to-rutile phase transition. J Appl Phys. 2002;92:853–61.
Burns A, Hayes G, Li W, Hirvonen J, Demaree JD, Shah SI. Neodymium ion dopant effects on the phase transformation in sol–gel derived titania nanostructures. Mater Sci Eng B. 2004;111:150–5.
Gallagher PK. Handbook of thermal analysis and calorimetry vol. 5: Recent advances techniques and applications. In: Brown ME, Gallagher PK, editors; 2008.
Navrotsky A. Thermochemistry of nanomaterials. Rev Miner Geochem. 2001;44:73–103.
Bokhimia X, Pedrazab F. Characterization of brookite and a new corundum-like titania phase synthesized under hydrothermal conditions. J Solid State Chem. 2004;177:2456–63.
Zhang HZ, Banfield JF. Phase transformation of nanocrystalline anatase-to-rutile via combined interface and surface nucleation. J Mater Res. 2000;15:437–48.
Tanaka K, Iwama S, Mihama K. Crystallization of nanometer–sized amorphous sb particles formed by flowing gas evaporation technique. Jpn J Appl Phys. 1998;37:L669–71.
Celine Perego, Renaud Revel, Olivier Durupthy, Sophie Cassaignon, Jean-Pierre Jolivet. Thermal stability of TiO2-anatase: impact of nanoparticles morphology on kinetic phase transformation. Solid State Sci. 2010;12:989–95.
Ye X, Sha J, Jiao Z, Zhang L. Thermoanalytical characteristic of nanocrystalline brookite-based titanium dioxide. NanoStruct Mater. 1997;8(7):919–27.
Madras G, McCoy BJ, Navrotsky A. Kinetic model for TiO2 polymorphic transformation from anatase to rutile. J Am Ceram Soc. 2007;90:250–5.
Nakayama N, Hayashi T. Preparation of TiO2 nanoparticles surface-modified by both carboxylic acid and amine: Dispersibility and stabilization in organic solvents. Colloids Surf A Physicochem Eng Asp. 2008;317:543–50.
Acknowledgements
The financial support of the National Program II—IDEAS no. 50/2007-2010 Grant and National Program II—Partnership ctr 72-184 are acknowledged.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Marinescu, C., Sofronia, A., Rusti, C. et al. DSC investigation of nanocrystalline TiO2 powder. J Therm Anal Calorim 103, 49–57 (2011). https://doi.org/10.1007/s10973-010-1072-6
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10973-010-1072-6