Imperial College London
Alternate

Dr. Rebekah E. T. Moore

Faculty of Engineering, Department of Earth Science & Engineering

Research Fellow
 
 
 
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Contact

 

r.moore13 Website

 
 
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Location

 

4.40/20Royal School of MinesSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Archer:2016:10.1039/c6ja00282j,
author = {Archer, C and Andersen, MB and Cloquet, C and Conway, TM and Dong, S and Ellwood, M and Moore, R and Nelson, J and Rehkamper, M and Rouxel, O and Samanta, M and Shin, KC and Sohrin, Y and Takano, S and Wasylenki, L},
doi = {10.1039/c6ja00282j},
journal = {Journal of Analytical Atomic Spectrometry},
pages = {415--419},
title = {Inter-calibration of a proposed new primary reference standard AA-ETH Zn for zinc isotopic analysis},
url = {http://dx.doi.org/10.1039/c6ja00282j},
volume = {32},
year = {2016}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - We have prepared a large volume of pure, concentrated and homogenous zinc standard solution. This new standard solution is intended to be used as a primary reference standard for the zinc isotope community, and to serve as a replacement for the nearly exhausted current reference standard, the so-called JMC-Lyon Zn. The isotopic composition of this new zinc standard (AA-ETH Zn) has been determined through an inter-laboratory calibration exercise, calibrated against the existing JMC-Lyon standard, as well as the certified Zn reference standard IRMM-3702. The data show that the new standard is isotopically indistinguishable from the IRMM-3702 zinc standard, with a weighted δ66/64Zn value of 0.28 ± 0.02‰ relative to JMC-Lyon. We suggest that this new standard be assigned a δ66/64Zn value of +0.28‰ for reporting of future Zn isotope data, with the rationale that all existing published Zn isotope data are presented relative to the JMC-Lyon standard. Therefore our proposed presentation allows for a direct comparison with all previously published data, and that are directly traceable to a certified reference standard, IRMM-3702 Zn. This standard will be made freely available to all interested labs through contact with the corresponding author.
AU  - Archer,C
AU  - Andersen,MB
AU  - Cloquet,C
AU  - Conway,TM
AU  - Dong,S
AU  - Ellwood,M
AU  - Moore,R
AU  - Nelson,J
AU  - Rehkamper,M
AU  - Rouxel,O
AU  - Samanta,M
AU  - Shin,KC
AU  - Sohrin,Y
AU  - Takano,S
AU  - Wasylenki,L
DO  - 10.1039/c6ja00282j
EP  - 419
PY  - 2016///
SN  - 0267-9477
SP  - 415
TI  - Inter-calibration of a proposed new primary reference standard AA-ETH Zn for zinc isotopic analysis
T2  - Journal of Analytical Atomic Spectrometry
UR  - http://dx.doi.org/10.1039/c6ja00282j
UR  - http://hdl.handle.net/10044/1/42606
VL  - 32
ER  -
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