dc.contributor.author | Laban, Bojana | |
dc.contributor.author | Milenković, Mila | |
dc.contributor.author | Petković, Branka | |
dc.date.accessioned | 2023-04-06T10:03:41Z | |
dc.date.available | 2023-04-06T10:03:41Z | |
dc.identifier.citation | Ministry of Education, Science and Technological Development of the Republic of Serbia (contract number 451-03-9/2022-14/200123) | en_US |
dc.identifier.isbn | 987-86-89529-38-8 | |
dc.identifier.uri | https://platon.pr.ac.rs/handle/123456789/1165 | |
dc.description.abstract | In this work, we present a review of the simple synthesis of iron(III)-oxide nanoparticles (Fe2O3 NPs), their characterization and potential application as nanosorbents and voltammetric sensors. Fe2O3 NPs were obtained from Fe2+ and Fe3+ salts by the solid-state method and characterized by transmission electron microscopy (TEM), energy dispersive spectroscopy (EDS), Ultraviolet-visible spectroscopy (UV-Vis) and Fourier-transform infrared spectroscopy (FTIR). The morphology and average size of Fe2O3 NPs estimated by TEM show that Fe2O3 NPs are spherical in shape with an average diameter of 3 nm. EDS qualitative analysis confirms the presence of Fe and O in NPs chemical composition. The potential application of Fe2O3 NPs was proposed as nanosorbents of heavy metal ions Pb2+ and Cd2+. Further, Fe2O3 NPs can be applied as voltammetric sensors due to significant selective electroanalytical signal amplification in determining Pb2+ and Cd2+ ions. | en_US |
dc.language.iso | en_US | en_US |
dc.title | Iron Oxide Nanoparticles: Synthesis, Characterization and Application | en_US |
dc.title.alternative | The Secend International Conference on Sustainable Enviroment and Technologies, 23-24 September 2022, Belgrade, Serbia | en_US |
dc.type | konferencijski-prilog | en_US |
dc.description.version | publishedVersion | en_US |
dc.subject.keywords | Iron-oxide nanoparticles | en_US |
dc.subject.keywords | nanosorbents | en_US |
dc.subject.keywords | voltammetric sensor | en_US |
dc.type.mCategory | M33 | en_US |
dc.type.mCategory | openAccess | en_US |
dc.type.mCategory | M33 | en_US |
dc.type.mCategory | openAccess | en_US |