Performance optimization of isotope ratio measurements in transient signals by FI-ICP-TOFMS

2003 ◽  
Vol 18 (5) ◽  
pp. 437-443 ◽  
Author(s):  
Mercedes Castillo Carrión ◽  
Jesús Reyes Andrés ◽  
Juan Antonio Martín Rubí ◽  
Håkan Emteborg
Keyword(s):  
Performance Optimization ◽  
Isotope Ratio ◽  
Transient Signals ◽  
Isotope Ratio Measurements

Transient signal isotope analysis using multicollection of ion beams with Faraday cups equipped with 1012 Ω and 1011 Ω feedback resistors

2015 ◽  
Vol 30 (7) ◽  
pp. 1582-1589 ◽  
Author(s):  
Alkiviadis Gourgiotis ◽  
Gérard Manhès ◽  
Pascale Louvat ◽  
Julien Moureau ◽  
Jérôme Gaillardet
Keyword(s):  
Isotope Ratio ◽  
Isotope Analysis ◽  
Ion Beams ◽  
Signal Duration ◽  
Transient Signal ◽  
Potential Use ◽  
Isotope Ratio Measurements

This work is a first attempt to evaluate the potential use of 1012 Ω amplifiers for transient signal isotope analysis. We showed how the transient signal duration influences the accuracy of the isotope ratio measurements.

Method for isotope ratio drift correction by internal amplifier signal synchronization in MC-ICPMS transient signals

2014 ◽  
Vol 29 (9) ◽  
pp. 1607-1617 ◽  
Author(s):  
Alkiviadis Gourgiotis ◽  
Sylvain Bérail ◽  
Pascale Louvat ◽  
Hélène Isnard ◽  
Julien Moureau ◽  
...  
Keyword(s):  
Isotope Ratio ◽  
Drift Correction ◽  
Simple Method ◽  
Transient Signals ◽  
Signal Synchronization

This work provides a simple method for isotope ratio drift correction in MC-ICPMS transient signals.

MC-ICPMS isotope ratio measurements using an ultra-low flow sample introduction system

2011 ◽  
Vol 26 (7) ◽  
pp. 1372 ◽  
Author(s):  
E. Paredes ◽  
D. Goitom Asfaha ◽  
E. Ponzevera ◽  
C. Brach-Papa ◽  
M. Van Bocxstaele ◽  
...  
Keyword(s):  
Isotope Ratio ◽  
Sample Introduction ◽  
Low Flow ◽  
Sample Introduction System ◽  
Isotope Ratio Measurements

scholarly journals Application of neodymium isotope ratio measurements for the origin assessment of uranium ore concentrates

Talanta ◽  
2014 ◽  
Vol 129 ◽  
pp. 499-504 ◽  
Author(s):  
Judit Krajkó ◽  
Zsolt Varga ◽  
Ezgi Yalcintas ◽  
Maria Wallenius ◽  
Klaus Mayer
Keyword(s):  
Isotope Ratio ◽  
Uranium Ore ◽  
Origin Assessment ◽  
Isotope Ratio Measurements
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