Title: Formation of Uniform Lanthanum(III) Carbonate Hydroxide Particles in the Presence of 1,2-Ethanediamine and Their Conversion into Oxides
Abstract: Abstract Uniform spherical particles of crystalline lanthanum(III) carbonate hydroxide were prepared by aging at 100 °C the corresponding 1,2-ethanediamine complex solution in the presence of carbonate ion under specified conditions. The latter anions were generated from a mild oxidation of the ligand with nitrate ions present. The carbonate hydroxide particles were completely converted into the oxides at 900 °C without deformation.
Publication Year: 1993
Publication Date: 1993-08-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 7
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