Simultaneous determination of arsenic and cadmium by hydride generation atomic fluorescence spectrometry using magnetic zero-valent iron nanoparticles for separation and pre-concentration
Sign Up to like & getrecommendations! Published in 2017 at "Microchemical Journal"
DOI: 10.1016/j.microc.2017.04.030
Abstract: Abstract A novel method was established for simultaneous determination of trace arsenic and cadmium by hydride generation atomic fluorescence spectrometry (HG-AFS) using nanoparticles of zero-valent iron (nZVI) for separation and pre-concentration. As (III) and Cd… read more here.
Keywords: simultaneous determination; determination; generation atomic; hydride generation ... See more keywords
An automated continuous homogeneous microextraction for the determination of selenium and arsenic by hydride generation atomic fluorescence spectrometry.
Sign Up to like & getrecommendations! Published in 2018 at "Talanta"
DOI: 10.1016/j.talanta.2018.01.033
Abstract: An automated continuous homogeneous microextraction approach based on a flow system has been developed and coupled with a hydride generation atomic fluorescence spectrometry system (HG-AFS). The developed approach was applied for the determination of trace… read more here.
Keywords: continuous homogeneous; homogeneous microextraction; automated continuous; generation atomic ... See more keywords
Resonant x-ray second-harmonic generation in atomic gases
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.100.063403
Abstract: We explore the x-ray second-harmonic generation process induced by resonant two-photon absorption in systems with inversion symmetry. We show that this process becomes allowed in the x-ray region d ... read more here.
Keywords: resonant ray; harmonic generation; generation atomic; ray second ... See more keywords
Determination of Te, As, Bi, Sb and Se (TABS) in Geological Reference Materials and Geo PT Proficiency Test Materials by Hydride Generation‐Atomic Fluorescence Spectrometry (HG‐AFS)
Sign Up to like & getrecommendations! Published in 2019 at "Geostandards and Geoanalytical Research"
DOI: 10.1111/ggr.12289
Abstract: The study of Te, As, Bi, Sb and Se (TABS) has increased over the past years due to their use in the development of low‐carbon energy technologies. However, there is a scarcity of mass fraction… read more here.
Keywords: geological reference; reference materials; reference; generation atomic ... See more keywords