Comparative study of two synthesis methods to obtain ZnO-Pr 2O3-CoO ceramic powders;Estudio comparative de dos metodos de sintesis para la obtencion de polvos cerámicos de ZnO - Pr2O3 - CoO

Boletin de la Sociedad Espanola de Ceramica y Vidrio

Volumn 43, Issue 4, 2004, Pages 740-744

  Avila H ^a   Cruz, A M ^a   Villegas, M ^b   Caballero, A C ^b   Rodriguez Paez J E ^a  

^a UNIVERSIDAD DEL CAUCA   (Colombia)

^b INSTITUTO DE CERÁMICA Y VIDRIO   (Spain)

Author keywords

Coprecipitation; Polymeric precursor; Synthesis; Varistors; ZnO

Indexed keywords

CERAMIC MATERIALS; COBALT COMPOUNDS; COPRECIPITATION; II-VI SEMICONDUCTORS; MICROSTRUCTURE; POLYMERS; POWDER METALS; RARE EARTHS; SYNTHESIS (CHEMICAL); VARISTORS; ZINC OXIDE;

COMPARATIVE STUDIES; ELECTRIC POWER STATIONS; NANO METER RANGE; NARROW SIZE DISTRIBUTIONS; POLYMERIC METHODS; POLYMERIC PRECURSORS; PRASEODYMIUM OXIDES; RARE EARTH METALS;

PRASEODYMIUM COMPOUNDS;

EID: 33745395640     PISSN: 03663175     EISSN: None     Source Type: Journal    
DOI: 10.3989/cyv.2004.v43.i4.421     Document Type: Article

References (26)

1. J. Livage, M. Henry, J. P. Jolivet, C. Sanchez, "Chemical Synthesis of Fine Powders", MRS Bulletin, January 18-25 (1990).
2. M. Samy El-Shall, "Nanotechnology, Molecularly Designed Materials", ACS Symposium Series 622, Washington, DC, Chapter 5, p. 79, 1996.
3. J. Otterstedf, D. A. Brandreth, "Small Particles Technology", Plenum Press, 1998.
4. D. Gangnli, M. Cahtterjee, "Ceramic Powder Preparation: A Handbook", Kluwer Academic Publishers, 1997.
5. R.G. Dosch, B. A. Turtle, R.A. Brooks, "Chemical Preparation and Properties of High-Field Zinc Oxide Varistors", J. Mater. Res., 1, 90-99 (1986).
6. A. Lorenz, J. Ott, M. Harrer, E.A. Preissner, A. H. Whitehead, M. Schreibe, "Modified Citrate Gel Routes to ZnO-based Varistors", J. Eur. Ceramic. Soc., 21, 1887-1891 (2001).
7. M. J. Mayo, D. C. Hague, D. J. Chen, "Processing Nanocrystalline Ceramics for Applications In Superplasticity", Mater. Sci. Eng., A166, 145-151 (1993).
8. T. K. Gupta, "Applications of Zinc Oxide Varistors" J. Am. Ceram. Soc., 73 (7), 1817-1840 (1990).
9. M. Matsuoka, "Non-Ohmic Properties of Zinc Oxide Ceramics", Ipn. J. Appl. Phys., 10 (6), 736-746 (1971).
10. D. R. Clarke, "Varistors Ceramics", J. Am. Ceram. Soc., 82 (3), 485-502 (1999).
11. Y. S. Lee, T. Y. Tseng, "Phase Identification and Electrical Properties in ZnO-Glass Varistors" I. Am. ceram. Soc., 75 (6), 1636-1640 (1992).
12. 4 Ceramics", Jpn J. Appl. Phys., 16 (8), 1361-1368 (1977).
13. K. Mukae, "Zinc Oxide Varistors with Praseodymium Oxide", Am. Ceram. Soc. Bull. 66 (9), 1329-1331 (1987).
14. 3 Ceramics Varistors", Mat. Lett., 47, 182-187 (2001).
15. 3", J. Eur. Ceram. Soc, 23, 1345-1353 (2003).
16. J. E. Rodríguez-Páez, A. C. Caballero, M. Villegas, C. Moure, P. Duran, J. F. Fernandez, "Controlled Precipitation Methods: Formation Mechanism of ZnO Nanoparticles", J. Eur. Ceram. Soc., 21, 925-930 (2001).
17. E. A. Olugbade, M. Trontelj, "Synthesis and Characterization of Fine Particles of Pr-Co Oxides" en Euroceramics II editado por G. Ziegler y H. Hausner, Augsburg, 2067-2071 (1991).
18. A. M. Cruz, H. Avila, M. S. Castro, J. E. Rodriguez-Paez, "Síntesis de Ceramicos de ZnO dopados con Praseodimio y Cobalto", Materials Research 6 (2), 211-217) (2003).
19. B. F. Baes, R. E. Mesmer, "The Hydrolisis of Cations", John Wiley & Sons, Inc, 1976.
20. I. Jolivet, "Metal Oxide Chemistry and Synthesis" John Wiley & Sons, Ltd., 2000.
21. A. Kawai, Y. Sugahara, I. Y. Park, K. Kuroda, C. Kato, "Preparation of Zinc Oxide Powders from 2-dimensional Hydroxy-Zinc Complexes of Basic Zinc Acetate, Chloride and Nitrate, pp. 75-80 en Ceramic Powder Science IV ceramic Transactions Vol. 22, editado por S. Hirano, G. L. Messing y H. Hausner, The American Ceramic Society, Inc., 1991.
22. P. Bernard, J. P. Auffredic, D. Loner, "An X-ray Powder Diffraction Study of Amine Zinc Hydroxide Nitrate", Power Diff., 10 (1), 20-24 (1995).
23. 2O", Acta Cryst., B26, 860-863 (1970).
24. D. Hennings, W. Mayr, "Thermal Decomposition of (BaTi) Citrates into Barium Titanate", J. Solid. State Chem., 26, 329-338 (1978).
25. 2-based Varistor System", I. Mat. Sci. Lett., 14, 692-694 (1995).
26. W.K. Bacelar, M.M. Oliveira, VC. Souza, E. Longo, E.R. Leite, J A. Varela, "Influence of the Oxygen Adsorbed on Tin Varistors Doped with Co, Mn and Cr Oxides", J. Mater. Sci.: Materials Electronics 13, 409-414 (2002).