Steam treatment of metal acetylacetonate and ethyl acetoacetate complexes at 90 °C for preparation of metal oxides

[Display omitted] •Steam treatment of M(acac)n and M(etac)n was carried out at 90 °C.•Ethyl acetoacetato ligand was dissociated during steam treatment.•Steam-treated M(etac)n was transformed to metal oxides, hydroxides, and carbonates.•Reaction mechanism of steam treatment was estimated. Steam treat...

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Bibliographic Details
Published in:Inorganica Chimica Acta 2022-05, Vol.535, p.120864, Article 120864
Main Authors: Iida, Yoshito, Sato, Yohei, Hayami, Ryohei, Gunji, Takahiro
Format: Article
Language:English
Subjects:
Alkaline-earth metals
Aluminum
Calcium
Carbonates
Chemical bonds
Cobalt
Coordination compounds
Copper
Hydroxides
Iron
Low temperature
Metal oxides
Metallo-organics
Sol–gel
Titanium
Transition metals
Water vapor
Wurtzite
Zinc oxide
Zirconium
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Summary:[Display omitted] •Steam treatment of M(acac)n and M(etac)n was carried out at 90 °C.•Ethyl acetoacetato ligand was dissociated during steam treatment.•Steam-treated M(etac)n was transformed to metal oxides, hydroxides, and carbonates.•Reaction mechanism of steam treatment was estimated. Steam treatment is a technique for synthesizing metal oxides via the exposure of metal complexes to water vapor at low temperatures (
ISSN:0020-1693
1873-3255
DOI:10.1016/j.ica.2022.120864