Application:
Samarium Fluoride has specialized uses in glass, phosphors, lasers, and thermoelectric devices. Samarium-doped Calcium Fluoride crystals were used as an active medium in one of the first solid-state lasers designed and constructed. Also used for laboratory reagents, fiber doping, laser materials, fluorescent materials, optical fiber, optical coating materials, electronic materials.
Specification:|
Grade |
99.99% |
99.9% |
99% |
|
CHEMICAL COMPOSITION |
|
|
|
|
Sm2O3/TREO (% min.) |
99.99 |
99.9 |
99 |
|
TREO (% min.) |
81 |
81 |
81 |
|
Rare Earth Impurities |
ppm max. |
% max. |
% max. |
|
Pr6O11/TREO Nd2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO |
50 100 100 50 50 |
0.01 0.05 0.03 0.02 0.01 |
0.03 0.25 0.25 0.03 0.01 |
|
Non-Rare Earth Impurities |
ppm max. |
% max. |
% max. |
|
Fe2O3 SiO2 CaO Cl- NiO CuO CoO |
5 50 100 100 10 10 10 |
0.001 0.015 0.02 0.01 |
0.003 0.03 0.03 0.02 |