Radiation induced luminescence processes in c-BN

L. Trinkler, B. Berzina, M. Benabdesselam, P. Lacconi, L. Bøtter-Jensen, K. Atobe

    Research output: Contribution to journalConference articleResearchpeer-review

    Abstract

    Spectral properties of cubic boron nitride have been studied using methods of photoluminescence (PL), X-ray excited luminescence (XL), thermoluminescence (TL) and optically stimulated luminescence. It is found that emission of cubic boron nitride is presented by 4 subbands, their relative yield is determined by the excitation type: blue, green (dominant) and red bands are observed in PL, ultraviolet, blue (dominant), green and red bands-in XL. Three thermal peaks are found in TL curves in the 0-700degreesC temperature range, their presence and intensity depend on radiation type used. A tentative correspondence between thermal peaks and emission bands is found. (C) 2004 Elsevier Ltd. All rights reserved.
    Original languageEnglish
    JournalRadiation Measurements
    Volume38
    Issue number4-6
    Pages (from-to)615-618
    ISSN1350-4487
    DOIs
    Publication statusPublished - 2004
    Event5th European Conference on Luminescent Detectors and Transformers of Ionizing Radiation - Prague, Czech Republic
    Duration: 1 Sep 20035 Sep 2003
    Conference number: 5

    Conference

    Conference5th European Conference on Luminescent Detectors and Transformers of Ionizing Radiation
    Number5
    CountryCzech Republic
    CityPrague
    Period01/09/200305/09/2003

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