27 - Cobalt (Co)
| Cobalt Datas in eV | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EK | ΔEK | EL1 | ΔEL1 | EL2 | ΔEL2 | EL3 | ΔEL3 | EKα1 | ΔEKα1 | EKα2 | ΔEKα2 | EKß1 |
| 7709 | 1.33 | 925.1 | 2.79 | 793.2 | 0.43 | 778.1 | 0.43 | 6930.32 | 1.76a / 2.73b | 6915.30 | 1.76a / 3.45b | 7649.43 |
| Main beamline parameters at K-edge | |||||
|---|---|---|---|---|---|
| Bending Magnet | Monochromator | Mirrors | |||
| Vertical div. (mrad) | Cristal type | Angle (°) | Resolution (eV) | Angle (mrad) | Cut-off energy (keV) |
| 0.202 | Si(220) | 24.79 | 0.395 | 5.1 | 11.6 (1.5xEK) |
| Si(111) | 14.88 | 1.05 | |||
| Main crystal analyzer spectrometer parameters at K-edge | |||
|---|---|---|---|
| Line | Crystal | ||
| Name | E (eV) | Type | Bragg angle (°) |
| EKα1 | 6930.32 | Si(440) | 68.710 |
| EKß1 | 7649.43 | Ge(444) | 82.990 |
Experiments already done with this element / available references

Earth & Environmental Sciences
Liu W., Borg S., Testemale D., Brugger J., Etschmann B., Hazemann J.-L. “Speciation and thermodynamic properties for cobalt chloride complexes in hydrothermal fluids at 35-440 C and 600 bar: an in-situ XAS study”, Geochimica et Cosmochimica Acta 75 (2011) 1227–1248 ![]()
Collins R. N., Bakkaus E., Carrière M., Khodja H., Proux O., Morel J.-L., Gouget B., “Uptake, localization and speciation of cobalt in Triticum aestivum L. (wheat) and Lycopersicon esculentum M. (tomato)”, Environmental Science & Technology 44 (2010) 2904–2910 ![]()
Material Science
Blanc N., Diaz-Sanchez L. E., Ramos A. Y., Tournus F., Tolentino H. C. N., De Santis M., Proux O., Tamion A., Tuaillon-Combes J., Bardotti L., Boisron O., Pastor G. M., Dupuis V., “Element-specific quantitative determination of the local atomic order in CoPt alloy nanoparticles: Experiment and theory”, Physical Review B 87 (2013) 155412 ![]()
Dupuis V., Blanc N., Diaz-Sanchez L. E., Hillion A., Tamion A., Tournus F., Pastor G. M., Rogalev A., Wilhem F., “Finite size effects on structure and magnetism in mass-selected CoPt nanoparticles”, European Physical Journal D 67 (2013) 25 ![]()
Garad H., Ortega L., Ramos A.Y., Joly Y., Fettar F., Auffret S., Rodmacq B., Diény B., Proux O., Erko A. I., “Competition between CoOx and CoPt phases in Pt/Co/AlOx semi tunnel junctions”, Journal of Applied Physics 114 (2013) 053508 ![]()
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Vichery C., Maurin I. Proux O., Kieffer I., Hazemann J.-L., Cortès R., Boilot J.-P., Gacoin T., “Introduction of cobalt ions in γ-Fe2O3 nanoparticles by direct coprecipitation or post-synthesis adsorption: dopant localization and magnetic anisotropy”, Journal of Physical Chemistry C 117 (2013) 19672–19683 ![]()
Liscio F., Maret M., Meneghini C., Mobilio S., Proux O., Makarov D., Albrecht M., “Structural origin of perpendicular magnetic anisotropy in epitaxial CoPt3 nanostructures grown on WSe2(0001)”, Physical Review B 81 (2010) 125417 ![]()
Leininger Ph., Rueff J.-P., Mariot J.-M., Yaresko A., Proux O., Hazemann J.-L., Vanko G., Sasaki T., Ishii H., “Hard x-ray spectroscopy in NaxCoO2 and superconducting NaxCoO2 yH2O: A view on the bulk Co electronic properties”, Physical Review B 74 (2006) 075108 ![]()
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Proux O., J.S. Micha, J.R. Regnard, F. Ernult, P. Bayle-Guillemaud, B. Dieny, A. Traverse, J.L. Hazemann, "X-ray Absorption spectroscopy study of Co/ZrO2 discontinuous multilayers", Journal of Physics: Condensed Matter 15 (2003) 7237-7252 ![]()
Biology
Trepreau J., Grosse C., Mouesca J.-M., Sarret G., Girard E., Petit-Haertlein I., Kuennemann S., Desbourdes C., de Rosny E., Maillard A. P., Nies D. H., Covès J., “Metal sensing and signal transduction by CnrX from Cupriavidus metallidurans CH34: role of the only methionine assessed by a functional, spectroscopic, and theoretical study”, Metallomics 6 (2014) 263-273 ![]()
Trepreau J., de Rosny E., Duboc C., Sarret G., Petit-Hartlein I., Maillard A. P., Imberty A., Proux O., Covès J., “Spectroscopic characterization of the metal-binding sites in the periplasmic metal-sensor domain of CnrX from Cupriavidus metallidurans CH34”, Biochemistry 50 (2011) 9036–9045 ![]()
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