Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability
Helmstedt A, Sacher M, Gryzia A, Harder A, Brechling A, Müller N, Heinzmann U, Höke V, Krickemeyer E, Glaser T, Bouvron S, et al. (2012)
Journal of Electron Spectroscopy and Related Phenomena 184(11-12): 583-588.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Einrichtung
Abstract / Bemerkung
X-ray absorption spectroscopy studies of the [(Mn6CrIII)-Cr-III](3+) single-molecule magnet deposited as a microcrystalline layer on gold substrates are presented. The oxidation state of the manganese centers changes from Mn-III to Mull due to irradiation with soft X-rays. The influence of the charge-neutralizing anions on the stability of [(Mn6CrIII)-Cr-III](3+) against soft X-ray exposure is investigated for the different anions tetraphenylborate (BPh4-), lactate (C3H5O3-) and perchlorate (ClO4-). The exposure dependence of the radiation-induced reduction process is compared for [(Mn6CrIII)-Cr-III](3+) with the three different anions. (C) 2011 Elsevier B.V. All rights reserved.
Stichworte
SMM;
magnet;
Absorption spectroscopy;
XAS;
Reduction;
Single-molecule;
Manganese
Erscheinungsjahr
2012
Zeitschriftentitel
Journal of Electron Spectroscopy and Related Phenomena
Band
184
Ausgabe
11-12
Seite(n)
583-588
ISSN
0368-2048
Page URI
https://pub.uni-bielefeld.de/record/2489478
Zitieren
Helmstedt A, Sacher M, Gryzia A, et al. Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability. Journal of Electron Spectroscopy and Related Phenomena. 2012;184(11-12):583-588.
Helmstedt, A., Sacher, M., Gryzia, A., Harder, A., Brechling, A., Müller, N., Heinzmann, U., et al. (2012). Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability. Journal of Electron Spectroscopy and Related Phenomena, 184(11-12), 583-588. doi:10.1016/j.elspec.2011.11.002
Helmstedt, Andreas, Sacher, Marc, Gryzia, Aaron, Harder, Alexander, Brechling, Armin, Müller, Norbert, Heinzmann, Ulrich, et al. 2012. “Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability”. Journal of Electron Spectroscopy and Related Phenomena 184 (11-12): 583-588.
Helmstedt, A., Sacher, M., Gryzia, A., Harder, A., Brechling, A., Müller, N., Heinzmann, U., Höke, V., Krickemeyer, E., Glaser, T., et al. (2012). Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability. Journal of Electron Spectroscopy and Related Phenomena 184, 583-588.
Helmstedt, A., et al., 2012. Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability. Journal of Electron Spectroscopy and Related Phenomena, 184(11-12), p 583-588.
A. Helmstedt, et al., “Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability”, Journal of Electron Spectroscopy and Related Phenomena, vol. 184, 2012, pp. 583-588.
Helmstedt, A., Sacher, M., Gryzia, A., Harder, A., Brechling, A., Müller, N., Heinzmann, U., Höke, V., Krickemeyer, E., Glaser, T., Bouvron, S., Fonin, M.: Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability. Journal of Electron Spectroscopy and Related Phenomena. 184, 583-588 (2012).
Helmstedt, Andreas, Sacher, Marc, Gryzia, Aaron, Harder, Alexander, Brechling, Armin, Müller, Norbert, Heinzmann, Ulrich, Höke, Veronika, Krickemeyer, Erich, Glaser, Thorsten, Bouvron, Samuel, and Fonin, Mikhail. “Exposure of [(Mn6CrIII)-Cr-III](3+) single-molecule magnets to soft X-rays: The effect of the counterions on radiation stability”. Journal of Electron Spectroscopy and Related Phenomena 184.11-12 (2012): 583-588.
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