EPR and optical absorption studies of Cr3+ ions in alkaline earth alumino borate glasses

Electron paramagnetic resonance (EPR) and optical absorption spectra of Cr3+ ions in Calcium alumino borate (CaAB) glasses have been studied. The EPR spectra exhibit weak resonance signal at g ≈ 4.50 and intense resonance signal at g ≈ 1.98. A sharp resonance signal at g ≈ 1.97 was also observed at...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of materials science 2006-04, Vol.41 (7), p.2045-2053
Hauptverfasser:	RAMESH KUMAR, V, LAKSHMANA RAO, J, GOPAL, N. O
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectra Antiferromagnetism Condensed matter: electronic structure, electrical, magnetic, and optical properties Curie temperature Curie-Weiss law Disordered solids Electron paramagnetic resonance Electron paramagnetic resonance and relaxation Exact sciences and technology Iron group (3d) ions and impurities (ti-cu) Magnetic permeability Magnetic resonances and relaxations in condensed matter, mössbauer effect Materials science Mathematical analysis Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Parameters Physics Temperature Temperature dependence Trivalent chromium Ultraviolet absorption Visible and ultraviolet spectra
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!