Solvothermal Decomposition of α-Co(OH) 2 @SDS in  n -Octanol

E. V. Pikurova; S. V. Saikova; G. L. Pashkov; M. V. Panteleeva; Yu. L. Mikhlin

doi:10.1134/S0036023618020171

Solvothermal Decomposition of α-Co(OH)₂@SDS in n-Octanol

Authors: Pikurova E.V.¹, Saikova S.V.², Pashkov G.L.¹, Panteleeva M.V.¹, Mikhlin Y.L.¹
Affiliations:
1. Institute of Chemistry and Chemical Technology, Siberian Branch
2. Siberian Federal University
Issue: Vol 63, No 2 (2018)
Pages: 245-250
Section: Physical Methods of Investigation
URL: https://journals.rcsi.science/0036-0236/article/view/168441
DOI: https://doi.org/10.1134/S0036023618020171
ID: 168441

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Abstract

The solvothermal decomposition of a hybrid organic–inorganic material based on α-Со(ОН)₂ and sodium dodecyl sulfate has been studied in n-octanol at 190°C and the atmospheric pressure. It has been found that the process includes two stages: in the first stage, anhydrous CoCO₃ is formed, followed by its topochemical decomposition to form Co₃O₄. It has been found that products consist of rhombic-shaped particles about 250 nm in size.