/ 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.
- luminescent marks;
design of souvenir products.
AdvantagesThe possibility of creating original luminescent color effects under UV- and IR-excitation.
|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