Journal of Advanced Ceramics

, Volume 6, Issue 2, pp 129–138 | Cite as

Al2O3–TiO2/ZrO2–SiO2 based porous ceramics from particle-stabilized wet foam

  • Bijay Basnet
  • Naboneeta Sarkar
  • Jung Gyu Park
  • Sangram Mazumder
  • Ik Jin KimEmail author
Open Access
Research Article


The porous ceramics based on Al2O3–TiO2/ZrO2–SiO2 from particle-stabilized wet foam by direct foaming were discussed. The initial Al2O3–TiO2 suspension was prepared by adding TiO2 suspension to partially hydrophobized colloidal Al2O3 suspension with equimolar amount, to form Al2TiO5 on sintering. The secondary ZrO2–SiO2 suspension was prepared using the equimolar composition, and to obtain ZrSiO4, ZrTiO4, and mullite phases in the sintered samples, the secondary suspension was blended into the initial suspension at 0, 10, 20, 30, and 50 vol%. The wet foam exhibited an air content up to 87%, Laplace pressure from 1.38 to 2.23 mPa, and higher adsorption free energy at the interface of approximately 5.8×108 to 7.5×108 J resulting an outstanding foam stability of 87%. The final suspension was foamed, and the wet foam was sintered from 1400 to 1600 °C for 1 h. The porous ceramics with pore size from 150 to 400 μm on average were obtained. The phase identification was accomplished using X-ray diffraction (XRD), differential thermal analysis (DTA), and thermogravimetric analysis (TGA), and microstructural analysis was performed using field emission scanning electron microscopy (FESEM).


Al2TiO5 direct foaming Laplace pressure adsorption free energy porous ceramics 



This research was financially supported by Hanseo University.


  1. [1]
    Huang YX, Senos AMR, Baptista JL, et al. Thermal and mechanical properties of aluminium titanate–mullite composites. J Mater Res 2000, 15: 357–363.CrossRefGoogle Scholar
  2. [2]
    Jiang L, Chen X, Han G, et al. Effect of additives on properties of aluminium titanate ceramics. Trans Nonferrous Met Soc China 2011, 21: 1574–1579.CrossRefGoogle Scholar
  3. [3]
    Kim IJ. Thermal stability of Al2TiO5 ceramics for new diesel particulate filter applications—A literature review. J Ceram Process Res 2010, 11: 411–418.Google Scholar
  4. [4]
    Tilloca G. Thermal stabilization of aluminium titanate and properties of aluminium titanate solid solution. J Mater Sci 1991, 26: 2809–2814.CrossRefGoogle Scholar
  5. [5]
    Kim IJ, Gauckler LG. Formation, decomposition and thermal stability of Al2TiO5 ceramics. J Ceram Sci Tech 2012, 3: 49–60.Google Scholar
  6. [6]
    Normand B, Fervel V, Coddet C, et al. Tribological properties of plasma sprayed alumina−titania coatings: Role and control of the microstructure. Surf Coat Technol 2000, 123: 278–287.CrossRefGoogle Scholar
  7. [7]
    Morosin B, Lynch RW. Structure studies of Al2TiO5 at room temperature and at 600 °C. Acta Cryst 1972, B28: 1040–1046.CrossRefGoogle Scholar
  8. [8]
    Ohya Y, Nakagawa Z, Hamano K. Grain-boundary microcracking due to thermal expansion anisotropy in aluminium titanate ceramics. J Am Ceram Soc 1987, 70: C-184−C-186.Google Scholar
  9. [9]
    Freudenberg B, Mocellin A. Aluminium titanate formation by solid-state reaction of fine Al2O3 and TiO2 powders. J Am Ceram Soc 1987, 70: 33–38.CrossRefGoogle Scholar
  10. [10]
    Buscaglia V, Delfrate MA, Leoni M, et al. The effect of MgAl2O4 on the formation kinetics of Al2TiO5 from Al2O3 and TiO2 fine powders. J Mater Sci 1996, 31: 1715–1724.CrossRefGoogle Scholar
  11. [11]
    Buessem WR, Thielke NR, Sarakauskas RV, et al. Thermal expansion hysteresis of aluminum titanate. Ceram Age 1952, 60: 38–40.Google Scholar
  12. [12]
    Krivoshapkina EF, Krivoshapkin PV, Vedyagin AA, et al. Synthesis of Al2O3–SiO2–MgO ceramics with hierarchical porous structure. J Adv Ceram 2017, 6: 11–19.CrossRefGoogle Scholar
  13. [13]
    Guedes-Silvaa CC, Carvalhob FMS, Ferreiraa TDS, et al. Formation of aluminum titanate with small additions of MgO and SiO2. Mater Res 2016, 19: 384–388.CrossRefGoogle Scholar
  14. [14]
    Yoleva A, Hristov V, Djambazov S, et al. Aluminum titanate ceramic with mullite addition. Ceramics−Silikáty 2009, 53: 20–24.Google Scholar
  15. [15]
    Saeidi M, Sarpoolaky H, Mirkazemi SM, et al. Characterization and microstructure investigation of novel ternary ZrO2–Al2O3–TiO2 composites synthesized by citrate–nitrate process. J Sol–Gel Sci Technol 2015, 76: 436–445.CrossRefGoogle Scholar
  16. [16]
    Sarkar N, Lee KS, Park JG, et al. Mechanical and thermal properties of highly porous Al2TiO5–mullite ceramics. Ceram Int 2016, 42: 3548–3555.CrossRefGoogle Scholar
  17. [17]
    Nagano M, Nagashima S, Maeda H, et al. Sintering behaviour of Al2TiO5 base ceramics and their thermal properties. Ceram Int 1999, 25: 681–687.CrossRefGoogle Scholar
  18. [18]
    Kim HC, Lee KS, Kweon OS, et al. Crack healing, reopening and thermal expansion behavior of Al2TiO5 ceramics at high temperature. J Eur Ceram Soc 2017, 27: 1431–1434.CrossRefGoogle Scholar
  19. [19]
    Belhouchet H, Hamidouche M, Bouaouadja N, et al. Elaboration and characterization of mullite–zirconia composites from gibbsite, boehmite and zircon. Ceram-Silikaty 2009, 53: 205–210.Google Scholar
  20. [20]
    Suárez G, Acevedo S, Rendtorff NM, et al. Colloidal processing, sintering and mechanical properties of zircon (ZrSiO4). Ceram Int 2015, 41: 1015–1021.CrossRefGoogle Scholar
  21. [21]
    Wohlfromm H, Moya JS, Pena P. Effect of ZrSiO2 and MgO additions on reaction sintering and properties of Al2TiO5-based materials. J Mater Sci 1990, 25: 3753–3764.CrossRefGoogle Scholar
  22. [22]
    Kaiser A, Lobert M, Telle R. et al. Thermal stability of zircon (ZrSiO4). J Eur Ceram Soc 2008, 28: 2199–2211.CrossRefGoogle Scholar
  23. [23]
    Hennige VD, Hauβelt J, Ritzhaupt-Kleissl HJ, et al. Shrinkage-free ZrSiO4-ceramics: Characterisation and applications. J Eur Ceram Soc 1999, 19: 2901–2908.CrossRefGoogle Scholar
  24. [24]
    Abajo C, Jiménez-Morales A, Torralba JM, et al. New processing rite for ZrSiO4 by powder injection moulding using an eco-friendly binder system. Boletín de la Sociedad Española de Cerámica y Vidrio 2015, 54: 93–100.CrossRefGoogle Scholar
  25. [25]
    Studart AR, Gonzenbach UT, Tervoort E, et al. Processing routes to macroporous ceramics: A review. J Am Ceram Soc 2006, 89: 1771–1789.CrossRefGoogle Scholar
  26. [26]
    Wong JCH, Tervoort E, Busato S, et al. Designing macroporous polymers from particle-stabilized foams. J Mater Chem 2010, 20: 5628–5640.CrossRefGoogle Scholar
  27. [27]
    Bhaskar S, Park JG, Kim SW, et al. Effect of surfactant on adsorption free energy and Laplace pressure on wet foam stability to porous ceramics. J Ceram Process Res 2015, 16: 1–4.Google Scholar
  28. [28]
    Megias-Alguacil D, Tervoort E, Cattin C, et al. Contact angle and adsorption behavior of carboxylic acids on α-Al2O3 surfaces. J Colloid Interface Sci 2011, 353: 512–518.CrossRefGoogle Scholar
  29. [29]
    Horozov TS. Foam and foam films stabilised by solid particles. Curr Opin Colloid In 2008, 13: 134–140.CrossRefGoogle Scholar
  30. [30]
    Kato E, Daimon K, Takahashi J, et al. Decomposition temperature of β-Al2TiO5. J Am Ceram Soc 1980, 63: 355–356.CrossRefGoogle Scholar
  31. [31]
    Sarkar N, Park JG, Mazumder S, et al. Processing of particle stabilized Al2TiO5–ZrTiO4 foam to porous ceramics. J Eur Ceram Soc 2015, 35: 3969–3976.CrossRefGoogle Scholar
  32. [32]
    Fukuda M, Yoko T, Takahashi M, et al. Decomposition free Al2TiO5–MgTi2O5 ceramics with low-thermal expansion coefficient. New J Glass Ceram 2013, 3: 111–115.CrossRefGoogle Scholar
  33. [33]
    Kim IJ, Cao G. Low thermal expansion behaviour and thermal durability of ZrTiO4–Al2TiO5–Fe2O3 ceramics between 750 and 1400 °C. J Eur Ceram Soc 2002, 22: 2627–2632.CrossRefGoogle Scholar
  34. [34]
    Torrecillas R, Calderón JM, Moya JS, et al. Suitability of mullite for high temperature application. J Eur Ceram Soc 1999, 19: 2519–2527.CrossRefGoogle Scholar
  35. [35]
    Jiang L, Chen X, Han G, et al. Effect of additives on properties of aluminium titanate ceramics. Transactions of Nonferrous Metals Society of China 2011, 21: 1574–1579.CrossRefGoogle Scholar
  36. [36]
    Varghese J, Joseph T, Sebastian MT. ZrSiO4 ceramics for microwave integrated circuit applications. Mater Lett 2011, 65: 1092–1094.CrossRefGoogle Scholar

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© The Author(s) 2017

Open Access The articles published in this journal are distributed under the terms of the Creative Commons Attribution 4.0 International License (, which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Authors and Affiliations

  • Bijay Basnet
    • 1
  • Naboneeta Sarkar
    • 2
  • Jung Gyu Park
    • 1
  • Sangram Mazumder
    • 1
  • Ik Jin Kim
    • 1
    Email author
  1. 1.Institute of Processing and Application of Inorganic Materials (PAIM)Hanseo UniversityChungnamRepublic of Korea
  2. 2.School of Mechanical and Materials EngineeringWashington State University PullmanWashingtonUSA

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