Influence of TiO 2 and ZrO 2 nanoparticles deposition on a stainless steel furnace used for trace element determination by TS-FF-AAS
In this study, we presented the influence of nanoparticle coatings over the inner furnace wall used in TS-FF-AAS for the determination of trace elements (Ag, Cd, Pb, and Se) in different complex matrix. The use of ceramic nanomaterials (ZrO 2 and TiO 2 ) as a coating, produced by the dipcoating tech...
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2019
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17599660_v11_n11_p1551_Carrone http://hdl.handle.net/20.500.12110/paper_17599660_v11_n11_p1551_Carrone |
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Sumario: | In this study, we presented the influence of nanoparticle coatings over the inner furnace wall used in TS-FF-AAS for the determination of trace elements (Ag, Cd, Pb, and Se) in different complex matrix. The use of ceramic nanomaterials (ZrO 2 and TiO 2 ) as a coating, produced by the dipcoating technique, enabled enhanced analytical performance (analytical response, sensitivity, LOD, LOQ, and signal stability). This furnace modification was used for determining the analytes in different samples. © 2019 The Royal Society of Chemistry. |
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