Optical study of Cr3+-doped LaSc3(BO3)(4) crystal

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Long, Xifa and Lin, Zhoubin and Hu, Zushu and Wang, Guofu and Han, T.P.J. (2002) Optical study of Cr3+-doped LaSc3(BO3)(4) crystal. Journal of Alloys and Compounds, 347 (1-2). pp. 52-55. ISSN 0925-8388 (https://doi.org/10.1016/S0925-8388(02)00785-5)

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Abstract

This paper reports on the optical properties of Cr3+-doped LaSc3(BO3)(4) (Cr3+:LSB). Based on measurement of the absorption spectrum the crystal field strength Dq, the Racah parameters B and C were calculated. The photoluminescence spectrum of Cr3+:LSB via T-4(2) -->(4)A(2) transition is a broadband emission from 740 to 1280 nm at room temperature. The measurements of absorption and photoluminescence spectra show that in Cr3+:LSB the Cr3+ ions occupy weak crystal field sites.

ORCID iDs

Long, Xifa, Lin, Zhoubin, Hu, Zushu, Wang, Guofu and Han, T.P.J. ORCID logoORCID: https://orcid.org/0000-0002-2303-6861;
  • Item type:Article
    ID code:31090
    Dates:
    Date
    Event
    16 December 2002
    Published
    Subjects:Science > Physics
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:30 Jun 2011 11:55
    Last modified:30 Nov 2024 15:26
    URI:https://strathprints.strath.ac.uk/id/eprint/31090
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