Spectral-kinetic properties of YF3-CeF3: Eu3+/Tb3+ nanoparticles as possible sensitizers of PDT dyes

Eduard Madirov, Alexey Nizamutdinov, Elena Lukinova, Maxim Pudovkin, Daria Andreeva, Stella Korableva, Vadim Semashko, A. Naumov, S. Arakelyan, A. Evlyukhin, A. Kalachev
2019 EPJ Web of Conferences  
Optical properties of crystalline CeF3-YF3 nanoparticles doped with Eu3+ or Tb3+ ions were studied. The energy transfer coefficients from Ce3+ to the doping ions were estimated. As well as this, conjugation of nanoparticles and dye molecules using polyethyleneimine was tested. The energy transfer from the nanoparticles to dye molecules was studied.
doi:10.1051/epjconf/201922003022 fatcat:fgbfnd4jrzfv5fac35mbmagtza