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Recent advances in sample preparation methods for elemental and isotopic analysis of geological samples
W Zhang, Z Hu - Spectrochimica Acta Part B: Atomic Spectroscopy, 2019 - Elsevier
Abstract Knowledge of the elemental compositions and isotopic ratios of geological samples
is a prerequisite for geochemical research. For whole-rock elemental composition and …
is a prerequisite for geochemical research. For whole-rock elemental composition and …
Rates and Timing of Earth Surface Processes From In Situ-Produced Cosmogenic Be-10
Beryllium-10 is the longest-lived of the seven known unstable isotopes of Be; it results
mostly from the interaction of cosmic radiation, primarily neutrons, with a variety of target …
mostly from the interaction of cosmic radiation, primarily neutrons, with a variety of target …
Reference materials for geochemical studies: New analytical data by ICP‐MS and critical discussion of reference values
P Dulski - Geostandards Newsletter, 2001 - Wiley Online Library
Abundances of twenty four trace elements, including Y and fourteen rare earth elements
(REE), are reported for eighty six geological reference materials and four proficiency testing …
(REE), are reported for eighty six geological reference materials and four proficiency testing …
[PDF][PDF] 15.5-Sample digestion methods
Z Hu, L Qi - Treatise on geochemistry, 2014 - researchgate.net
Knowledge of the chemical and isotopic composition of samples is a prerequisite for
understanding their characteristics. The major task of sample digestion is to convert the form …
understanding their characteristics. The major task of sample digestion is to convert the form …
Mechanisms of Se (IV) co-precipitation with ferrihydrite at acidic and alkaline conditions and its behavior during aging
PCM Francisco, T Sato, T Otake… - … science & technology, 2018 - ACS Publications
Understanding the form of Se (IV) co-precipitated with ferrihydrite and its subsequent
behavior during phase transformation is critical to predicting its long-term fate in a range of …
behavior during phase transformation is critical to predicting its long-term fate in a range of …
Simple and cost-effective methods for precise analysis of trace element abundances in geological materials with ICP-MS
Inductively coupled plasma mass spectrometry (ICP-MS) is the most commonly used
technique to determine the abundances of trace elements in a wide range of geological …
technique to determine the abundances of trace elements in a wide range of geological …
Precise determination of Sm, Nd concentrations and Nd isotopic compositions at the nanogram level in geological samples by thermal ionization mass spectrometry
In this paper, a high sensitivity method for measurements of Nd isotopes as NdO+, on a
TIMS using a single W filament with TaF5 as an ion emitter is presented. Although analyzing …
TIMS using a single W filament with TaF5 as an ion emitter is presented. Although analyzing …
Trace metal distribution and mobility in drill cuttings and produced waters from Marcellus Shale gas extraction: Uranium, arsenic, barium
Abstract Development of unconventional shale gas wells can generate significant quantities
of drilling waste, including trace metal-rich black shale from the lateral portion of the …
of drilling waste, including trace metal-rich black shale from the lateral portion of the …
Determination of major/minor and trace elements in silicate samples by ICP‐QMS and ICP‐SFMS applying isotope dilution‐internal standardisation (ID‐IS) and multi …
A method for the determination of major, minor and trace elements in silicate samples by ICP‐
QMS and ICP‐SFMS applying isotope dilution‐internal standardisation (ID‐IS) and multi …
QMS and ICP‐SFMS applying isotope dilution‐internal standardisation (ID‐IS) and multi …
The direct determination of rare earth elements in basaltic and related rocks using ICP‐MS: Testing the efficiency of microwave oven sample decomposition …
Tests are described showing the results obtained for the determination of REE and the trace
elements Rb, Y, Zr, Nb, Cs, Ba, Hf, Ta, Pb, Th and U with ICP‐MS methodology for nine …
elements Rb, Y, Zr, Nb, Cs, Ba, Hf, Ta, Pb, Th and U with ICP‐MS methodology for nine …