Synthesis and sintering of Y2O3-doped ZrO2 powders using two Pechini-type gel routes

Ceramics International

Volumn 36, Issue 5, 2010, Pages 1737-1742

  Grzebielucka, Edson Cezar ^a   Chinelatto, Adriana Scoton Antonio ^a   Tebcherani, Sergio Mazurek ^a   Chinelatto, Adilson Luiz ^a  

^a STATE UNIVERSITY OF PONTA GROSSA   (Brazil)

Author keywords

Calcination behaviors; Chemical powder preparation; Sintering; Tetragonal zirconia polycrystal

Indexed keywords

CALCINATION; CRYSTALLITE SIZE; FOURIER TRANSFORM INFRARED SPECTROSCOPY; METAL IONS; METALS; NANOCRYSTALLINE POWDERS; NANOCRYSTALS; POLYCRYSTALS; POWDERS; SINTERING; ZIRCONIA; ZIRCONIUM ALLOYS;

FT-IR SPECTRUM; ORGANIC IMPURITIES; PECHINI; POROUS AGGLOMERATES; POWDER PREPARATION; TETRAGONAL ZIRCONIA POLYCRYSTAL;

POWDER METALS;

EID: 79952041280     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2010.02.042     Document Type: Article

References (19)

1. 1.85, J. Am. Ceram. Soc. 42 (8) (1959) 393-398.
2. E.C. Subbarao, Zirconia-An Overview. Science and Technology of Zirconia, vol. 24, American Ceramic Society, Columbus, OH, 1981, pp. 1-22.
3. S.P.S. Badwal, F.T. Ciacchi, Oxygen-ion conducting electrolyte materials for solid oxide fuel cells, Ionics 6 (2000) 1-21.
4. D. Casellas, A. Feder, L. Llanes, M. Anglada, Fracture toughness and mechanical strength ofY-TZP/PSZceramics, Scr.Mater. 45 (2001) 213-220. (Pubitemid 32719887)
5. R. Stevens, Zirconia and Zirconia Ceramics, second edition, Magnesium Elektron Ltd., 1986.
6. J.W. Fergus, Electrolytes for solid oxide fuel cells, J Power Sources 162 (1) (2006) 30-40. (Pubitemid 44592633)
7. Y. Chiang, D.P. Birnie III, W.D. Kingery, Physical Ceramics: Principles for Ceramic Science and Engineering, John Wiley and Sons, New York, 1997, 29-30.
8. J. Chavalier, L.T. Gremillard, The tetragonal-monoclinic transformation in zirconia: lessons leaned and future trends, J. Am. Ceram. Soc. 92 (9) (2009) 1901-1920.
9. M. Bhagwat, V. Ramaswamy, Synthesis of nanocrystalline zirconia by amorphouscitrate route: structural and thermal (HTXRD) studies, Mater. Res. Bull. 39 (2004) 1627-1640.
10. M.P. Pechini, US. Patent 3.330.697 (1967).
11. 0.15 (RE = Sc,Y) solid solutions prepared via three Pechini-type gel routes. 1. Gel formation and calcinations behaviors, J. Solid State Chem. 171 (2003) 434-438.
12. 0.15 (RE = Sc,Y) solid solutions prepared via three Pechini-type gel routes. 2. Sintering and electrical properties, J. Solid StateChem. 171 (2003) 439-443.
13. 2 powders obtained by different chemical methods, Mater. Sci. Forum. 591 (2008) 649-653.
14. B.D. Cullity, Elements of X-ray Diffraction, second edition, Addison-Wesley, Massachusetts, 1978.
15. J.D. Ballard, J. Davenport, C. Lewis, R.H. Domerus, L.S. Schadler, W. Nelson, Phase stability of thermal barrier coatings made from 8 wt.% yttria stabilized zirconia: a technical note, J.Thermal SprayTech. 12 (2003) 34-37.
16. S.G. Cho, P.F. Johnson, R.A. Condrate Sr, Thermal decomposition of (Sr,Ti) organic precursors during the Pechini process, J. Mater. Sci. 25 (1990) 4738-4744.
17. R.M. Silverstein, Identificação espectrométrica de compostos orgânicos comuns, Rio de Janeiro, Guanabara Koogan, 1994.
18. G.B. Deacon, R.J. Phillips, Relationships between the carbon-oxygen stretching frequencies of carboxylate complexes and the type of carboxylate coordination, Coord. Chem. Rev. 33 (1980) 227-250.
19. R.A. Rocha,E.N.S.Muccilo,Efeito da temperatura de calcinaçã oedoteorde dopante nas propriedades físicas da céria- gadolínia preparada pela complexação de cátions com ácido cítrico, Ceramica 47 (304) (2001) 219-224.