Synthesis of microcrystalline BaZrO₃ via molecular precursor route

H.S. Potdar; S.B. Deshpande; P.D. Godbole; S.K. Date

doi:10.1557/jmr.1993.0948

journal article·1993-05

Synthesis of microcrystalline BaZrO₃ via molecular precursor route

H.S. Potdar, S.B. Deshpande, P.D. Godbole, S.K. Date

Journal of Materials Research· Volume 8· Issue 5

Publisher page

Source abstract

Abstract

A molecular precursor barium zirconyl oxalate (BZO) was synthesized by exchange reaction between freshly generated water soluble sodium zirconyl oxalate and Ba-nitrate solutions at room temperature. The controlled pyrolysis of BZO in air at 800 °C/6 h resulted in the formation of single-phase cubic microcrystalline barium zirconate powder. These powders exhibit variable-shaped agglomerates with an average size ≍0.2 μm having a surface area ≍2.63 m²/gm.

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Research context

OpenAlex topics: Catalytic Processes in Materials Science · Mesoporous Materials and Catalysis · Zeolite Catalysis and Synthesis

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (11)

Show source-provided references

1. Reddy · Thermo. Chimica Acta · 1979 · 31

2. 11Card No. 6–039, X-ray Diffraction Data, ASTM (1955).

3. 10Card No. 32–96, Powder Diffraction File (1984), JCPDS International Center for Diffraction Data.

4. Ozaki · 1988 · 165

5. 10.1016/0167-577X(90)90042-K10.1016/0167-577X(90)90042-K ↗

6. Sharma · Thermo. Chimica Acta · 1981 · 47

7. 10.1111/j.1151-2916.1964.tb15661.x10.1111/j.1151-2916.1964.tb15661.x ↗

8. 10.1007/BF0191580810.1007/BF01915808 ↗

9. Zaitsev · Russ. J. Inorg. Chem. · 1962 · 7 · 411

10. 1981 · 82

11. 10.1557/JMR.1992.042910.1557/JMR.1992.0429 ↗