Imperial College London
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DrElenaChekmeneva

Faculty of Medicine, Department of Metabolism, Digestion and Reproduction

Research Associate - Structural Elucidation
 
 
 
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e.chekmeneva

 
 
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Location

 

Institute of Reproductive and Developmental BiologyHammersmith Campus

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Summary

 

Publications

Citation

BibTex format

@article{Gilsanz:2011:10.1016/j.electacta.2011.04.102,
author = {Gilsanz, C and Gusmao, R and Chekmeneva, E and Serrano, N and Diaz-Cruz, JM and Arino, C and Esteban, M},
doi = {10.1016/j.electacta.2011.04.102},
journal = {Electrochimica Acta},
pages = {5988--5992},
title = {Electroanalysis of the binding and adsorption of Hg2+ with seleno aminoacids by differential pulse and elimination voltammetry at the Au-disk electrode},
url = {http://dx.doi.org/10.1016/j.electacta.2011.04.102},
volume = {56},
year = {2011}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - The complexation of Se-aminoacids selenomethionine (SeMet) and selenocystine (SeCyst) with Hg2+ was investigated by differential pulsed voltammetry (DPV) on Au-disk electrode. Complexation processes are proposed from the Gaussian Peak Adjustment analysis of DPV titration data. Main complexes were both 1:1 Hg:SeMet and Hg:SeCyst, although the formation of 2:1 complexes can be also proposed for Hg:SeCyst. Elimination voltammetry with linear scan was applied to investigate the adsorption of the ligands and the complexes on the Au surface. (C) 2011 Elsevier Ltd. All rights reserved.
AU  - Gilsanz,C
AU  - Gusmao,R
AU  - Chekmeneva,E
AU  - Serrano,N
AU  - Diaz-Cruz,JM
AU  - Arino,C
AU  - Esteban,M
DO  - 10.1016/j.electacta.2011.04.102
EP  - 5992
PY  - 2011///
SN  - 0013-4686
SP  - 5988
TI  - Electroanalysis of the binding and adsorption of Hg2+ with seleno aminoacids by differential pulse and elimination voltammetry at the Au-disk electrode
T2  - Electrochimica Acta
UR  - http://dx.doi.org/10.1016/j.electacta.2011.04.102
VL  - 56
ER  -
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