An EPR study of trigonally symmetric Cr3+ centres in TlZnF3 single crystals

EPR measurements have been made on the single crystals of TlZnF3 doped with chromium and co-doped with chromium and lithium. For the Cr-only doped crystal, three kinds of Cr3+ spectra with trigonal symmetry were observed. These centres are ascribed respectively to a charge-uncompensated Cr3+ ion at...

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Veröffentlicht in:	Journal of physics. Condensed matter 2005-07, Vol.17 (29), p.4653-4663
Hauptverfasser:	Ebisu, H, Arakawa, M, Takeuchi, H
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Electron paramagnetic resonance and relaxation Exact sciences and technology Magnetic resonances and relaxations in condensed matter, mössbauer effect Physics
Online-Zugang:	Volltext
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