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Crystal growth, optical and luminescence properties of (Ce,Sr)-doped PrAlO3 single crystals

✍ Scribed by A. Novoselov; A. Yoshikawa; N. Solovieva; M. Nikl

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
213 KB
Volume
42
Category
Article
ISSN
0232-1300

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✦ Synopsis

Abstract

Using the micro‐pulling‐down method, (Ce,Sr)‐doped PrAlO~3~ square‐shaped single crystals (4×4×12 mm) were grown. Structural parameters studied by X‐ray powder diffraction were consistent with R3m space group. Compositional homogeneity was checked with electron probe micro‐analysis and found quite uniform. Absorption spectra and luminescence characteristics under UV and X‐ray excitations were measured at room temperature with no Ce‐related emission appeared. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

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