Photophosphor TFLP-520/626

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Photophosphor TFLP-520/626
This phosphor is composite material which absorbs the exciting emission in the wide spectral range, converts it and re-emit the absorbed energy in the several ranges of the visible spectrum depending on the wavelength of the exciting emission.

Application
  • luminescent marks;
  • design of souvenir products.

Advantages

The possibility of creating original luminescent color effects under UV- and IR-excitation.

                         Items                                 Value    
  Emission colour at UV-excitation    green emission reversibly turning into red
                     when heated to 200 C
   Emission colour at IR-excitation                                    - 
   Excitation/stimulation range, nm                              200-400
      Average particle size, micron                                 5-15
                Powder colour                           light green

Average particle size, µm
5-15