Processing and Characterization of Bioactive Borosilicate Glasses and Scaffolds with Persistent Luminescence

P. Roldan Del Cerro, M. Saarinen, J. Massera, I. Norrbo, M. Lastusaari, L. Petit

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Abstract

    In this proceeding, we report our latest results on the development of borosilicate glasses with persistent luminescence (PeL). Those PeL glasses were processed by adding PeL microparticles (MPs) in the glass using the direct doping method. First, we explain the challenges to balance the survival and dispersion of MPs when preparing borosilicate glasses using this method. Then, we show that scaffold can be obtained using the sintering process from these glasses but also by adding PeL microparticles (MPs) in the glass powder prior to sintering. Finally, we discuss the impact of the scaffold fabrication process on the PeL properties of the MPs.

    Original languageEnglish
    Title of host publication2018 20th International Conference on Transparent Optical Networks, ICTON 2018
    PublisherIEEE COMPUTER SOCIETY PRESS
    Number of pages5
    Volume2018-July
    ISBN (Electronic)9781538666043
    DOIs
    Publication statusPublished - 26 Sept 2018
    Publication typeA4 Article in conference proceedings
    EventInternational Conference on Transparent Optical Networks -
    Duration: 1 Jul 20185 Jul 2018

    Publication series

    NameConference proceedings : International Conference on Transparent Optical Networks
    ISSN (Print)2161-2056

    Conference

    ConferenceInternational Conference on Transparent Optical Networks
    Period1/07/185/07/18

    Funding

    The Jane and Aatos Erkko foundation is greatly acknowledged for its financial support (AGATE project). LP would like to acknowledge the financial support of the Academy of Finland (Academy Project-308558).

    Keywords

    • borosilicate glasses
    • direct particles doping method
    • Dy microparticles
    • persistent luminescence
    • sintering
    • SrAlO:Eu

    Publication forum classification

    • Publication forum level 1

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials

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