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About Scandium Nitride ScN Powder:
Scandium nitride (ScN) is an III-V type indirect bandgap semiconductor. It’s made up of scandium ions and nitrogen ions. The crystal structure of rock salt can be grown on tungsten foil by sublimation and condensation. The lattice constant of rock salt is 0.451 nm, the indirect bandgap is 0.9 eV, and the direct bandgap is 2 ~ 2.4 eV. These crystals can be synthesized by indium and scandium melt dissolved nitrogen, magnetron sputtering, MBE, HVPE and other deposition methods.
Scandium nitriding (ScN) is a rock salt structure semiconductor, which is a semiconductor element of epitaxial metal/semiconductor superlattices and has attracted much attention due to its potential application in thermoelectric conversion devices.
Scandium nitride is a transition metal nitride semiconductor with high hardness, high melting point and high electron mobility and other remarkable properties. This material has a wide range of potential applications in new optical, electrical and piezoelectric devices. Tungstenmolybdenummetals is a trusted global Scandium Nitride ScN Powder supplier. Feel free to send an inquiry about the latest price of Scandium Nitride at any time.
Product Performance of Scandium Nitride ScN Powder:
Our scandium nitride ScN powder (CAS 25764-12-9) is with high purity, ultrafine particle size, bigger surface area.
Technical Data of Scandium Nitride ScN Powder:
| Part Name | High Purity Scandium Nitride ScN Powder |
| MF | ScN |
| Purity | 99.9% |
| Particle Size | 10um |
| Application | Scandium nitride ScN powder is used for phosphor raw materials; Used as an additive for special alloys and non-ferrous metals; High refractive index metal epitaxial film; Used for wear-resistant materials, packaging protection materials; For the manufacture of magnetic semiconductor materials; |
Specification of Scandium Nitride ScN Powder:
How is Scandium Nitride ScN Powder Produced?
Under the condition of a high temperature and low-pressure system and with the aid of plasma, the high-purity rare-earth scandium metal reacts directly with nitrogen to produce blue-green powders with a metallic luster.
Applications of Scandium Nitride ScN Powder :
Due to the good lattice match between the two crystal structures, ScN thin films improve the performance of gallium nitride devices, which has attracted special attention. In addition, ScN has good thermoelectric properties. In such applications, however, it is necessary to reduce its high thermal conductivity
ScN powder of scandium nitride is used as the raw material of phosphorus;
ScN used as additives for special alloys and non-ferrous metals;
ScN for high refractive index metal epitaxial film;
ScN is used for wear-resistant materials, packaging and protection materials;
ScN is used to manufacture magnetic semiconductor materials.
Packing & Shipping of Scandium Nitride ScN Powder:
We have many different kinds of packing which depend on the scandium nitride ScN powder quantity.
Scandium nitride ScN powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Scandium nitride ScN powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Scandium Nitride Properties | |
| Other Names | scandium mononitride, nitriloscandium, scandium(III) nitride, scandium(3+) nitride, ScN powder |
| CAS No. | 25764-12-9 |
| Compound Formula | ScN |
| Molecular Weight | 58.9626 |
| Appearance | Gray Black Powder |
| Melting Point | N/A |
| Boiling Point | N/A |
| Density | N/A |
| Solubility in H2O | N/A |
| Exact Mass | 58.959 |
Scandium Nitride Health & Safety Information | |
| Signal Word | Danger |
| Hazard Statements | H228 |
| Hazard Codes | F |
| Risk Codes | 5-11 |
| Safety Statements | 16-36/37/39-7/9 |
| Transport Information | UN 3089 4.1/PG 2 |