Photochemical vapor generation: a radical approach to analyte introduction for atomic spectrometry

RE Sturgeon - Journal of Analytical Atomic Spectrometry, 2017 - pubs.rsc.org
Photochemical vapor generation (PVG) is the newest subset of widely used vapor
generation techniques to be coupled to atomic and mass spectrometries to provide …

Some green approaches in atomic absorption spectrometry. The last 10 years

R Halko, J Tuček, K Chovancová… - Applied Spectroscopy …, 2023 - Taylor & Francis
The present review summarizes the research progress related to some green approaches in
atomic absorption spectrometry in the period from 2012 to 2021. The main points of the …

A simple and effective graphene oxide-zinc oxide nanocomposite based solid phase extraction method for the determination of cadmium in tea matrix at trace levels …

C Demir, M Öner, G Çetin, S Bakırdere - Journal of Food Composition and …, 2024 - Elsevier
In this study, an easy, environmentally friendly and fast approach was introduced for the
synthesis of GO-ZnO nanocomposite (NC). Characterization tools including X-ray Diffraction …

Desirability of position 2, 2'-bipyridine group into COFs for the fluorescence sensing of Ni (II)

Y Chen, R Sun, W Zhu, Z Zhang, Y Chen… - Sensors and Actuators B …, 2021 - Elsevier
Covalent organic frameworks (COFs) with predesigned bipyridine recognition sites (donated
as BPD-COFs) were prepared by using 2, 2'-bipyridine-5, 5'-diamine and benzene-1, 3, 5 …

High-efficiency photoreductive vapor generation of osmium

RM de Oliveira, DLG Borges, P Grinberg… - Journal of Analytical …, 2021 - pubs.rsc.org
A novel, high yield (91±5%) photochemical vapor generation (PVG) method is reported for
Os, achieved via photo-reduction reactions in a 1% CH3COOH medium containing 50 mg …

UV photochemical vapor generation of Cd from a formic acid based medium: optimization, efficiency and interferences

E Nováková, K Horová, V Červený… - Journal of Analytical …, 2020 - pubs.rsc.org
Cadmium ultraviolet photochemical vapor generation was investigated using a 6 W low
pressure Hg lamp, with a coiled quartz reactor and atomic fluorescence spectrometric …

Detailed evaluation of conditions of photochemical vapor generation for sensitive determination of nickel in water samples by ICP-MS detection

J Šoukal, S Musil - Microchemical Journal, 2022 - Elsevier
Photochemical vapor generation (PVG) of Ni was optimized using inductively coupled
plasma mass spectrometry detection and a 19 W high-efficiency flow-through photoreactor …

Determination of cadmium at ultratrace levels by dispersive liquid-liquid microextraction and batch type hydride generation atomic absorption spectrometry

NA Kasa, DS Chormey, Ç Büyükpınar, F Turak… - Microchemical …, 2017 - Elsevier
This study describes the development of a dispersive liquid-liquid microextraction method
for the extraction of cadmium and its determination by hydride generation atomic absorption …

Vortex-assisted switchable liquid-liquid microextraction for the preconcentration of cadmium in environmental samples prior to its determination with flame atomic …

M Fırat, S Bodur, B Tışlı, C Özlü, DS Chormey… - Environmental …, 2018 - Springer
In this study, a switchable solvent was used to preconcentrate trace amounts of Cd from
aqueous solution for its determination by flame atomic absorption spectrometry (FAAS) …

Atomic spectrometry update–a review of advances in environmental analysis

JR Bacon, OT Butler, WRL Cairns, JM Cook… - Journal of Analytical …, 2019 - pubs.rsc.org
This is the 34th annual review of the application of atomic spectrometry to the chemical
analysis of environmental samples. This Update refers to papers published approximately …