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Electrochemical determination of arsenic in natural waters using carbon fiber ultra-microelectrodes modified with gold nanoparticles
ArticleAbstract: We have developed an anodic stripping voltammetry method that employs carbon fiber ultra-microelectrPalabras claves:Anodic stripping voltammetry, Arsenic electrochemical detection, Carbon fiber ultra-microelectrodes, Gold nanoparticlesAutores:Alvarado J., Carrera P., Hugo Romero Bonilla, Lenys Fernández, Patricio Javier Espinoza-MonteroFuentes:googlescopusElectrochemical generation of antimony volatile species, stibine, using gold and silver mercury amalgamated cathodes and determination of Sb by flame atomic absorption spectrometry
ArticleAbstract: The electrochemical generation of antimony volatile species (stibine) using Au and Ag mercury amalgaPalabras claves:Atomic absorption spectrometry, Electrochemical antimony hydride generation, Marine sediment samples, StibineAutores:Alvarado J., Carrera P., Hugo Romero Bonilla, Jessenia Ordoñes, Lenys FernándezFuentes:scopus