The influences of alcohol dosage, temperature, reaction time and alkaline source on morphology of products were researched, and a possible formation mechanism of cobaltosic oxide spherical nanostructures was discussed. 2. 研究了溶剂乙醇的用量、水热反应温度、水热反应时间以及pH对产物形貌的影响,对四氧化三钴微球的形成机理进行了初步的讨论。
Cobaltosic oxide with the spinel phase has great application in treatment of dye-containing wastewater by catalytic degradation. 尖晶石相过渡金属氧化物四氧化三钴在催化降解含有活性染料的废水方面有重要的应用。