铜
滴定法
无机化学
化学
吸收(声学)
材料科学
有机化学
复合材料
作者
Mali Ding,Dessy Ariyanti,Wei Gao
出处
期刊:International Journal of Modern Physics B
[World Scientific]
日期:2019-01-30
卷期号:33 (01n03): 1940059-1940059
被引量:1
标识
DOI:10.1142/s0217979219400599
摘要
Nanostructured copper hydroxyl salts have raised researchers’ attention due to its potential application in photocatalysis. In this paper, copper hydroxyl sulfates were synthesized by titrating NaOH solution to CuSO 4 solution with the suggested pH from modeling software Visual MINTEQ. Brochantite nanostructures was produced at the end point pH 5 and 6, meanwhile the mixture of brochantite and posnjakite was obtained at pH 10. These results show the usability of Visual MINTEQ in determining the operating parameter (pH) range for the particular crystal synthetizations. In addition, these crystals show a good visible light absorption, which extends its function to wider applications.
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