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Microwave-assisted synthesis of highly photoluminescent core/shell CuInZnSe/ZnS quantum dots as photovoltaic absorbers. [PDF]

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Shishodia S   +7 more
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ICP-OES Analysis for Humic Substance

Russian Agricultural Sciences, 2023
The possibilities of optical emission spectrometry with inductively coupled plasma (OES-ICP analysis) (in radial plasma observation) of humic preparations (HP) are evaluated, the proposed technique allows quantifying up to 24 elements (As, Al, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, P, Pb, Si, S, Sr, Ti, V and Zn).
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Comparisons between LIBS and ICP/OES

Analytical and Bioanalytical Chemistry, 2006
In the framework of the development of new techniques, the ability of laser-induced breakdown spectroscopy (LIBS) to analyse remotely complex aqueous solutions was investigated. The jet configuration with a collimated gas stream was chosen because it appeared to be the most promising method for the LIBS probe, particularly in terms of sensitivity and ...
P, Fichet   +3 more
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Solid-state detector for ICP-OES

Analytical Chemistry, 1993
A new type of solid-state detector has been designed to meet the needs of inductively coupled plasma optical emission spectroscopy (ICP-OES), including high quantum efficiency in the UV, low noise, wide dynamic range, rapid readout, broad spectral coverage, and high spectral resolution.
Thomas W. Barnard   +6 more
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Germanium speciation by LC-HG-ICP/OES

Fresenius' Journal of Analytical Chemistry, 1995
Liquid chromatography-hydride generation-inductively coupled plasma optical emission spectroscopy (LC-HG-ICP/OES) has been used to determine inorganic and organometallic species of germanium. In recent studies these coupled systems has been applied successfully to the speciation of arsenic.
A. Padr�, R. Rubio, G. Rauret
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Multisignal calibration in spark- and ICP-OES

Fresenius' Journal of Analytical Chemistry, 1994
The advantages of multivariate calibration by using more than one selective emission line for one analyte are described in comparison with univariate calibration. Principle component regression (PCR) and partial least squares regression (PLS) are compared with classical univariate linear regression of single lines.
Klaus Danzer, Katrin Venth
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Trace Element Determination Using ICP-OES

2022
Inductively coupled plasma-optical emission spectroscopy coupled with the benefits of solution chemistry serves as an excellent tool in trace element analysis (TEA) because of its multielement capability, large dynamic range of four to six orders of magnitude, and very high temperature in the range of 7000–10 000 K resulting in virtually complete ...
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AAS, ICP‐OES oder Röntgenfluoreszenz

Nachrichten aus der Chemie, 2009
AbstractUm Kinderspielzeug auf giftige Schwermetalle zu untersuchen, bieten sich atomspektroskopische Methoden an. Für Stichproben eignet sich auch die Röntgenfluoreszenz, für die keine Probenvorbereitung erforderlich ist.
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