Optical transmittance and irradiation resistance of rare-earth (Ce

S. Baccaro, A. Cecilia, G. Chen, Y. Du, L. Nencini, S. Wang

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Abstract

In this work we investigated the possibility of using scintillating rare earth Ce3+, Tb3+, and Pr3+ions to optically activate germanate glass matrices. Glasses were characterised in terms of radiation resistance, UV-VIS transmittance and luminescence spectra. Their radiation induced response was found to be dependent on glass composition and these trivalent rare earth ions turned out to be efficient in suppressing formation of colour centres absorbing light in the visible range.
Original languageEnglish
Pages (from-to)451 - 456
Number of pages6
JournalRadiation Effects and Defects in Solids
Volume158
Issue number1-6
DOIs
Publication statusPublished - 2003
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Radiation
  • Nuclear and High Energy Physics
  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Baccaro, S., Cecilia, A., Chen, G., Du, Y., Nencini, L., & Wang, S. (2003). Optical transmittance and irradiation resistance of rare-earth (Ce. Radiation Effects and Defects in Solids, 158(1-6), 451 - 456. https://doi.org/10.1080/1042015022000037346