The effect of aluminium oxide on the red
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Lendzion-Bieluń, Zofia ;Jędrzejewski, Roman ;Arabczyk, Walerian
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Article
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2011
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Walter de Gruyter GmbH
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English
⚖ 446 KB
## Abstract During precipitation and calcination at 200°C nanocrystalline Co3O4 was obtained with average size crystallites of 13 nm and a well developed specific surface area of 44 m2 g−1. A small addition of a structural promoter, e.g. Al2O3, increases the specific surface area of the cobalt oxid