Abstract
Cobalt (15 at.%) doped bismuth vanadate, Bi4(V0.85Co0.15)2O11-δ (BICOVOX0.15), is known to have high oxygen ion conduction in the medium temperature range (400–600 °C). Small grain size may be important in stabilizing the highly conductive and disordered γ-phase at lower temperature. In this article, we report for the first time the synthesis of highly porous nanoscale BICOVOX powders by a solution combustion technique. The effects of fuel-to-oxidizer ratio, and postcombustion heat treatment temperature and time on the phase content and microstructure of the powders were investigated. As-combusted powders were revealed to be a mixture of Bi2O3, BiVO4, and γ-BICOVOX phases that were converted to phase pure γ-BICOVOX during heat treatment.
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F. Krok, W. Bogusz, P. Kurek, M. Wasiucionek, W. Jakubowski, and J. Dygas: Influence of preparation procedure on some physical properties of BICUVOX. Mater. Sci. Eng., B 21, 70 (1993).
I. Abrahams, F. Krok, and J.A.G. Nelstrop: Defect structure of quenched γ-BICOVOX by combined x-ray and neutron powder diffraction. Solid State Ionics 90, 57 (1996).
A. Kezionis, W. Bogusz, F. Krok, J. Dygas, A. Orliukas, I. Abrahams, and W. Gebicki: Relaxation dispersion of ionic conductivity of BICOVOX. Solid State Ionics 119, 145 (1999).
M. Guillodo, J. Fouletier, L. Dessemond, and P. Del allo: Redox stability of BIMEVOX.10 materials. Electrochim. Acta 47, 2809 (2002).
A. Castro, P. Millan, J. Ricote, and L. Pardo: Room temperature stabilization of γ-Bi2VO5.5 and synthesis of the new fluorite phase f- Bi2VO5 by a mechanochemical activation method. J. Mater. Chem. 10, 767 (2000).
G. Mairesse: Advances in oxygen pumping concept with BIMEVOX. C.R. Acad. Sci. Paris, t.2. Series II, 651 (1999).
A. Chetouani, B. Taouk, E. Bordes-Richard, E. Abi-Aad, and A. Abokais: Correlation between EPR and TPD characterization and catalytic activity of BIMEVOX in oxidation of propene. Appl. Catal., A 252, 269 (2003).
F. Abraham, M.F. Debreuille-Gresse, G. Mairesse, and G. Nowogrocki: Phase transitions and ionic conductivity in Bi4V2O11 an oxide with a layered structure. Solid State Ionics 28–30, 529 (1988).
G. Mairesse, P. Roussel, R.N. Vannier, M. Anne, and G. Nowogrocki: Crystal structure determination of α-, β-, and γ-Bi4V2O11 polymorphs. Part II: Crystal structure of α-Bi4V2O11. Solid State Sci. 5, 861 (2003).
C. Muller, D. Chateigner, M. Anne, M. Bacmann, J. Fouletier, and P. Rango: Pressure and magnetic field effects on the crystallographic texture and electrical conductivity of the Bi4(V0.85Co0.15)2O11-δcompound. J. Phys. D: Appl. Phys. 29, 3106 (1996).
M.C. Steil, J. Fouletier, M. Kleitz, and P. Labrune: BICOVOX: Sintering and grain size dependence of the electrical properties. J. Eur. Ceram. Soc. 19, 815 (1999).
C.H. Hervoches, M.C. Steil, and R. Muccillo: Synthesis by the polymeric precursor technique of Bi2Co0.1V0.9O5.35 and electrical properties dependence on crystallite size. Solid State Ionics 6, 173 (2004).
S. Lazure, R-N. Vannier, G. Nowogrocki, G. Mairesse, C. Muller, M. Anne, and P. Strobel: BICOVOX family of oxide anion conductors: Chemical electrical and structural studies. J. Mater. Chem. 5(9), 1395 (1995).
B. Roy and P.A. Fuierer: Molten salt synthesis of Bi4(V0.85 Co0.15)2O11-δ(BICOVOX) ceramic powders. J. Am. Ceram. Soc. 92(2), 520 (2009).
C. Pirovano, M.C. Steil, E. Capoen, G. Nowogrocki, and R.N. Vannier: Impedence study of the microstructure dependence of the electrical properties of BIMEVOXes. Solid State Ionics 176, 2079 (2005).
J.W. Pell, J.Y. Ying, and H.C. zur Loye: Sol-gel synthesis of α-Bi2VO5.5 using a soluble bismuth precursor. Mater. Lett. 25(3–4), 157 (1995).
A.K. Bhattacharya and K.K. Mallick: Low-temperature synthesis of a bismuth vanadium-oxide isomorphous with gamma-Bi4V2O11. Solid State Commun. 91, 357 (1994).
M. Gasgnier, A. Petit, M-F. Gardette, E. Riviere, S. Launay, A. Dworkin, and S. Toscani: Synthesis of Bi(Cu)VOx compounds by means of a monomode microwave crystallographic, calorimetric, electrical and low temperature magnetic properties. J. Alloys Compd. 309, 219 (2000).
K.C. Patil: Advanced ceramics: Combustion synthesis and properties. Bull. Mater. Sci. 16(6), 533 (1993).
K.C. Patil, S.T. Aruna, and T. Mimani: Combustion synthesis: An update. Curr. Opin. Solid State Mater. Sci. 6, 507 (2002).
M. Sekar and K.C. Patil: Combustion synthesis and properties of fine-particle dielectric oxide materials. J. Mater. Chem. 2(7), 739 (1992).
E.J. Bosze, J. McKittrick, and G.A. Hirata: Investigation of the physical properties of a blue-emitting phosphor produced using a rapid exothermic reaction. Mater. Sci. Eng., B 97, 265 (2003).
L.G. Jacobsohn, M.W. Blair, S.C. Tornga, L.O. Brown, B.L. Bennett, and R.E. Muenchausen: Y2O3:Bi nanophosphor: Solution combustion synthesis, structure, and luminescence. J. Appl. Phys. 104(12), 124303 (2008).
P. Shuk, H-D. Wiemhofer, U. Guth, W. Gopel, and M. Greenblatt: Oxide ion conducting electrolytes based on Bi2O3. Solid State Ionics 89(3–4), 179 (1996).
A. Watanabe: Is it possible to stabilize δ-Bi2O3 by an oxide additive? Solid State Ionics 40/41(2), 889 (1990).
A.A. Zavyalova and R.M. Imamov: The structure of β-Bi2O2.5 thin films. Sov. Phys. Crystallogr. 16(3), 437 (1971).
E. Capoen, M.C. Steil, G. Nowogrocki, M. Malys, C. Pirovano, A. Lofberg, E. Bordes-Richard, J.C. Boivin, G. Mairesse, and R.N. Vannier: Oxygen permeation in bismuth-based materials. Part I: Sintering and oxygen permeation fluxes. Solid State Ionics 177, 483 (2006).
L.E. Shea, J. McKittrick, O.A. Lopez, and E. Sluzky: Synthesis of red-emitting, small particle size luminescent oxides using an optimized combustion process. J. Am. Ceram. Soc. 79(12), 3257 (1996).
R.H. Perry and G.W. Green: Chemical Engineering Handbook, 7th ed. (McGraw-Hill, New York, 1997), pp. 2–189, 2–198.
J.G. Speight: Lange’s Hand Book of Chemistry, 16th ed. (McGraw-Hill, New York, 1998), pp. 2.537, 2.560.
K.B. Helean, S.V. Ushakov, C.E. Brown, A. Navrotsky, J. Lian, R.C. Ewing, J.M. Farmer, and L.A. Boatner: Formation enthalpies of rare earth titanate pyrochlores. J. Solid State Chem. 177, 1858 (2004).
P. Fuierer, R. Maier, U. Roder-Roith, and R. Moos: A comparative study of the synthesis, physical and electrical characteristics of several BIMEVOX ceramics. J. Am. Ceram. Soc. (2009) (submitted).
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Roy, B., Fuierer, P.A. Synthesis of cobalt-doped bismuth vanadate by combustion-synthesis: Influence of fuel on phase content and morphology. Journal of Materials Research 24, 3078–3086 (2009). https://doi.org/10.1557/jmr.2009.0392
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DOI: https://doi.org/10.1557/jmr.2009.0392