Gadolinium(III) cryptates investigated by multifrequency E

Gadolinium(III) cryptates investigated by multifrequency E

EPR studies of Gd(III) with the hexa(diphenylphosphinoxide)-cyclotriphosphazene ligand, PNP, can provide information about local environment of the Gd(III) ion. Furthermore, analysis of the EPR spectra of the Gd(III) PNP complex, carried out at X- and W-band (9.4 and 94GHz) frequencies, provided inf...

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Veröffentlicht in:Journal of alloys and compounds 2008-02, Vol.451 (1-2), p.182-185
Hauptverfasser: Szyczewski, Andrzej, Lis, Stefan, Krzystek, Jerzy, Staninski, Krzysztof, Klonkowski, Andrzej, Kruczynski, Zdzislaw, Pietraszkiewicz, Marek
Format: Artikel
Sprache:eng
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Zusammenfassung:EPR studies of Gd(III) with the hexa(diphenylphosphinoxide)-cyclotriphosphazene ligand, PNP, can provide information about local environment of the Gd(III) ion. Furthermore, analysis of the EPR spectra of the Gd(III) PNP complex, carried out at X- and W-band (9.4 and 94GHz) frequencies, provided information on the phase transition near 5.4K as well as information on the time durability of the Gd/PNP complexes in the SiO2 xerogel matrix.
ISSN:0925-8388
DOI:10.1016/j.jallcom.2007.04.172