Hydrothermal Synthesis of Highly Uniform Chalcopyrite CuFeS2 Nanoparticles

Autor:	Mohammad Sabet, Kamran Mahdavi, Fahimeh Salmeh
Jazyk:	angličtina
Rok vydání:	2020
Předmět:	chalcopyrite uniform nanoparticles hydrothermal cufes2 Mining engineering. Metallurgy TN1-997 Materials of engineering and construction. Mechanics of materials TA401-492
Zdroj:	Archives of Metallurgy and Materials, Vol vol. 65, Iss No 2, Pp 595-600 (2020)
Druh dokumentu:	article
ISSN:	2300-1909 81898843
DOI:	10.24425/amm.2020.132797
Popis:	In this research work, high uniform CuFeS2 chalcopyrite with 20-40 nm particles were synthesized via a simple hydrothermal method. Different analysis were used to characterize the obtained product such as X-ray diffraction pattern (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and thermal gravimetric analysis (TGA). The photocatalytic activity of the product was investigated by degradation three different dyes namely acid brown, acid red and methylene blue. The results showed the synthesized CuFeS2 nanoparticles have high photocatalytic activity and can degrade the used dyes in large quantities.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/d3215e81898843d9823fc331b228a1fb Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF