Photochemical Synthesis of Cu2O and Cu2O/Ag Nanoparticles in Polyols
| Autor: | E. I. Isaeva, V. P. Pronin, D. M. Dolgintsev, V. V. Gorbunova |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Substitution reaction
010405 organic chemistry Nanoparticle chemistry.chemical_element General Chemistry 010402 general chemistry Photochemistry Electrochemistry 01 natural sciences Copper 0104 chemical sciences chemistry.chemical_compound chemistry Photocatalysis Methyl orange Photodegradation Ethylene glycol |
| Zdroj: | Russian Journal of General Chemistry. 89:106-110 |
| ISSN: | 1608-3350 1070-3632 |
| DOI: | 10.1134/s1070363219010195 |
| Popis: | Cu2O nanoparticles were synthesized by photoreduction of copper(II) complex compounds with ethylene glycol and glycerin in the photolite volume. Their optical properties, morphology, phase composition, and photocatalytic activity in methyl orange decomposition were studied. The electrochemical substitution reaction afforded Cu2O/Ag composite nanoparticles. Their increased activity in photodegradation reactions of methyl orange in comparison with unmodified Cu2O particles was found. |
| Databáze: | OpenAIRE |
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