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A glow discharge time-of-flight mass spectrometry (GD-TOFMS) study of the ‘hydrogen effect’ using copper, iron and titanium cathodes
Published 2015“…We investigate the behavior of doubly charged argon ions (Ar++), dimer ions (Cu2+, Fe2+, Ti2+, Ar2+) and polyatomic ions (ArH+, CuH+, FeH+, TiH+), which can play important roles in plasma processes. …”
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Simultaneous Determination of Ge, Se and Te in Geological Samples by Inductively Coupled Plasma-Mass Spectrometry
Published 2014-03-01“…CCT eliminated the interferences of polyatomic ions of argon on Se, and improved the accuracy of the method. …”
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Simultaneous Determination of Ge, Se and Te in Geological Samples by Inductively Coupled Plasma-Mass Spectrometry
Published 2014-03-01“…CCT eliminated the interferences of polyatomic ions of argon on Se, and improved the accuracy of the method. …”
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24
A critical review of the two-temperature theory and the derivation of matrix elements. High field ion mobility and energy calculation for all-atom structures in light gases using a...
Published 2023-08-01“…The two-temperature theory has been recently employed to describe the mobility of polyatomic ions quite successfully and thus a proper account is warranted. …”
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Determination of Germanium and Tellurium in Geological Samples by A Self-developed Hydride Generation Device Paired with Inductively Coupled Plasma-Mass Spectrometer
Published 2016-06-01“…Hydride generation paired with Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) can reduce the matrix effect and interference of polyatomic ions. In this study, one self-made hydride generation device coupled with ICP-MS was developed for the determination of scattered elements, Ge and Te, in geological samples. …”
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Determination of 14 Trace Elements in Geochemical Samples by ICP-MS Using Kinetic Energy Discrimination Mode
Published 2019-07-01“…BACKGROUND Traditional inductively coupled plasma-mass spectrometry (ICP-MS) determination of trace elements such as Ag and Cd in geochemical samples is seriously affected by the matrix effect and multiple polyatomic ions, making it difficult to measure these elements accurately. …”
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High precision titanium isotope measurements on geological samples by high resolution MC-ICPMS
Published 2007“…Single and double charged polyatomic ions can either be resolved, e.g., 14N36Ar+, or do not compromise the measurements. …”
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Determination of Rare Earth Elements in Barite-associated Rare Earth Ores by Alkaline Precipitation Separation-Inductively Coupled Plasma-Mass Spectrometry
Published 2019-11-01“…The separation exceeds 96%, so the mass spectrum interferences caused by barium polyatomic ions were effectively reduced. In addition, the interference correction coefficients by measuring the interference concentration at m/z 138-175 of the high concentration lighter rare earths standard single element solution were adopted to account for the oxide and hydroxide overlap problem for the determination of middle and heavier rare earth elements. …”
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The Content and Distribution Characteristics of Heavy Metals in Root Soils in the Jiajika Lithium Resource Area, Western Sichuan Province
Published 2019-11-01“…The separation exceeds 96%, so the mass spectrum interferences caused by barium polyatomic ions were effectively reduced. In addition, the interference correction coefficients by measuring the interference concentration at m/z 138-175 of the high concentration lighter rare earths standard single element solution were adopted to account for the oxide and hydroxide overlap problem for the determination of middle and heavier rare earth elements. …”
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Inductively Coupled Plasma-Mass Spectrometric Analysis of Nickel and Scandium in Carbonate Rock Samples and Interference Correction Methods
Published 2021-03-01“…High content of Ca forms oxides, hydroxides and polyatomic ions, resulting in mass spectrometric interference on Ni and Sc. …”
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微波消解-电感耦合等离子体质谱法测定 大豆油(供注射用)中14种金属元素Determination of 14 kinds of metal elements in soybean oil (for injection) by microwave digestion-inductively coupled plasma mass spectrom...
Published 2023-03-01“…The use of quadrupole collision/reaction cell technology could eliminate the interference of polyatomic ions with the elements to be measured. Scandium (Sc), germanium (Ge), indium (In) and rhenium (Re) were used as internal standards to correct matrix interference and drift. …”
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