CuCo2O4 photocatalyst for bifunctional applications: Toxic dye degradation and antimicrobial activity was written by Chen, Mengying;Yang, Xiuying;Wang, Yousheng;Zhang, Xuyuan;Liang, Ning;Zhao, Longshan. And the article was included in Materials Science in Semiconductor Processing in 2022.SDS of cas: 57-55-6 This article mentions the following:
In this paper, an environmentally friendly and facile method for the synthesis of CuCo2O4 nanosheets using deep eutectic solvent was reported. The synthesized CuCo2O4 nanosheets were characterized by SEM (SEM), XPS, X-ray diffraction (XRD), zeta potential research, Brunauer-Emmett-Teller (BET) surface area anal., Fourier transform IR spectroscopy (FT-IR), diffuse reflectance spectroscopy (DRS) and photoluminescence (PL) techniques. The CuCo2O4 nanosheets were successfully applied in degradation of organic dyes based on excellent photocatalytic activity. In the photocatalytic system, with 15 mg catalyst, 99.96% Methyl orange, 99.89% Congo red and 99.90% Amaranth (MO: 300 mg L-1, CR:300 mg L-1, AM: 80 mg L-1) in 200 mL solution were degraded in 120 min, resp. Then, it was proved that removal of dyes was made up of original Langmuir adsorption and first order kinetics. Moreover, the nanomaterial could be reused for six cycles with slight decline of degradation efficiency, proving its high stability. In addition to good photocatalytic activity, the nanomaterial exhibited excellent antimicrobial activity against Escherichia coli and Staphylococcus aureus, achieving a complete bactericidal effect at a concentration of 100μg mL-1. In conclusion, the as-synthesized nanomaterial had high photocatalytic activity and good antibacterial activity, which was expected to be applied in practical wastewater treatment. In the experiment, the researchers used many compounds, for example, 1,2-Propanediol (cas: 57-55-6SDS of cas: 57-55-6).
1,2-Propanediol (cas: 57-55-6) belongs to alcohols. Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.SDS of cas: 57-55-6
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts