scholarly journals Determination of sulfur in coal using direct solid sampling and high-resolution continuum source molecular absorption spectrometry of the CS molecule in a graphite furnace

Talanta ◽  
2013 ◽  
Vol 106 ◽  
pp. 368-374 ◽  
Author(s):  
Renata Mior ◽  
Silvane Morés ◽  
Bernhard Welz ◽  
Eduardo Carasek ◽  
Jailson B. de Andrade
Keyword(s):  
Graphite Furnace ◽  
Absorption Spectrometry ◽  
Solid Sampling ◽  
Molecular Absorption ◽  
Continuum Source ◽  
Molecular Absorption Spectrometry ◽  
Sulfur In Coal ◽  
Direct Solid ◽  
Direct Solid Sampling

Understanding polyatomic interference in the determination of phosphorus via PO molecules using high-resolution continuum source graphite furnace molecular absorption spectrometry with direct solid analysis

2020 ◽  
Vol 35 (10) ◽  
pp. 2305-2314 ◽  
Author(s):  
Luiza Carolina Pomarolli ◽  
Márcia Andréia Mesquita Silva da Veiga ◽  
Martín Resano ◽  
Flávio Venâncio Nakadi
Keyword(s):  
High Resolution ◽  
Graphite Furnace ◽  
Absorption Spectrometry ◽  
Molecular Absorption ◽  
Continuum Source ◽  
Molecular Absorption Spectrometry ◽  
Polyatomic Interference ◽  
Direct Solid Analysis ◽  
Direct Solid

Study of the occurrence of a molecular interference affecting the determination of phosphorus by the molecular absorption of PO at 213.647 nm using HR CS SS-GF MAS.

Br isotope determination via the monitoring of CaBr transitions using high-resolution continuum source graphite furnace molecular absorption spectrometry. Potential for direct determination of Br in solid samples using isotope dilution

2016 ◽  
Vol 31 (7) ◽  
pp. 1381-1390 ◽  
Author(s):  
F. V. Nakadi ◽  
M. A. M. S. da Veiga ◽  
M. Aramendía ◽  
E. García-Ruiz ◽  
M. Resano
Keyword(s):  
Graphite Furnace ◽  
Direct Determination ◽  
Absorption Spectrometry ◽  
Solid Sampling ◽  
Molecular Absorption ◽  
Solid Samples ◽  
Continuum Source ◽  
Molecular Absorption Spectrometry ◽  
Isotope Determination

This article demonstrates the potential of HR CS GFMAS for providing Br isotopic information, and the benefits of ID for solid sampling.

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