IR @ Goa University

Browsing by Author "Jacquart, S."

Browsing by Author "Jacquart, S."

Sort by: Order: Results:

  • Designing a red persistent luminescence phosphor: The example of YPO4:Pr3+,Ln(3+) (Ln = Nd, Er, Ho, Dy) 
    Lecointre, A.; Bessiere, A.; Bos, A.J.J.; Dorenbos, P.; Viana, B.; Jacquart, S. (Journal of Physical Chemistry C. 115(10); 2011; 4217-4227.)
    Yttrium phosphates codoped (Ce3+,Ln(3+)) and (Pr3+,Ln(3+)) with Ln = Nd, Er, Ho, Dy were investigated by thermally stimulated luminescence. Similar to Ce3+, Pr3+ was found able to trap holes up to high temperatures While ...
  • ZnGa(2)O(4):Cr3+: a new red long-lasting phosphor with high brightness 
    Bessiere, A.; Jacquart, S.; Priolkar, K.R.; Lecointre, A.; Viana, B.; Gourier, D. (Optics Express. 19(11); 2011; 10131-10137.)
    ZnGa(2)O(4):Cr3+ is shown to be a new bright red UV excited long-lasting phosphor potentially suitable for in vivo imaging due to its 650 nm-750 nm emission range. Photoluminescence and X-ray excited radioluminescence show ...