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| Chemical formula: | YbF₃ |
| Molecular weight: | 230.04 g/mol |
| Appearance: | White powder |
| Density: | 8.2 g/cm³ |
| Melting point: | 1157°C |
| Boiling point: | 2200°C |
| Solubility: | Insoluble in water, hardly soluble in hydrochloric acid, nitric acid and sulfuric acid, but soluble in perchloric acid |
| Crystal structure: | Orthorhombic system |
| Storage conditions: | Hygroscopic, stored in a dry place. |
| CAS: | 13760-80-0 |
| Relative Purity Min.% | 99.99 | 99.9 | |
| TREO Min.% | 86±1 | 86±1 | |
| RE Impurities Max.% | Y₂O₃ | 0.0005 | 0.0050 |
| La₂O₃ | 0.0005 | 0.0050 | |
| CeO₂ | 0.0005 | 0.0050 | |
| Pr6O11 | 0.0005 | 0.0050 | |
| Nd₂O₃ | 0.0010 | 0.0050 | |
| Sm₂O₃ | 0.0005 | 0.0050 | |
| Eu₂O₃ | 0.0005 | 0.0050 | |
| Gd₂O₃ | 0.0005 | 0.0050 | |
| Tb4O7 | 0.0005 | 0.0050 | |
| Dy₂O₃ | 0.0005 | 0.0050 | |
| Ho₂O₃ | 0.0005 | 0.0050 | |
| Er₂O₃ | 0.0005 | 0.0050 | |
| Tm₂O₃ | 0.0030 | 0.0100 | |
| Lu₂O₃ | 0.0005 | 0.0050 | |
| Non-RE Impurities Max.% | Fe₂O₃ | 0.0050 | 0.0100 |
| SiO₂ | 0.0200 | 0.0500 | |
| CaO | 0.0100 | 0.0300 | |
| F | 25±1 | 25±1 | |
| L.O.I Max.% | 2 | 2 | |
In proton exchange membrane fuel cells, ytterbium fluoride, as an additive in the electrode, can accelerate the rate of electrochemical reactions, increase the output power and service life of the battery, and make fuel cell vehicles last longer.
In submarine optical cable communication systems, ytterbium-doped fiber amplifiers can amplify optical signals that gradually weaken during transmission, ensuring that the signals can be transmitted stably over long distances and achieving transoceanic communication.
Ytterbium fluoride can be added as an additive to denture materials, such as resin-based denture materials. It can improve the hardness, wear resistance and anti-aging properties of the material, making the denture more durable and extending the service life of the denture.
Other applications: In thermal imagers, the infrared window is made of ytterbium fluoride material, which allows infrared rays emitted by the target object to smoothly enter the instrument and then be captured by the detector and converted into a thermal image, helping the user to clearly observe the target in dark or smoky environments.
Q: Can you provide a small amount of ytterbium fluoride sample?A: We can provide about 10g of sample.
Q: How to transport the goods?A: We have sea, land and air transportation, but mainly sea transportation.
Q: What role can ytterbium fluoride play in industrial 3D printing?A: In metal 3D printing, ytterbium fluoride in ytterbium-doped fiber lasers can improve performance, make the printing process more stable, and increase the precision and quality of parts.
Q: How does ytterbium fluoride work in ytterbium-doped fiber lasers?A: The ytterbium ions in ytterbium fluoride absorb the energy of the pump light, forming a population inversion, and output lasers after the signal light is excited, which are used to cut materials in the field of material processing.
1. Double-layer plastic bag, sealed, packed into iron barrel, net weight of each barrel is 50Kg
2. Specifications can be adjusted according to user's special requirements
