Description

Scandium Nitride is an advanced inorganic compound with the chemical formula ScN, representing a significant material in the field of high-performance semiconductors and coatings. Its unique combination of high hardness, thermal stability, and electronic properties makes it a critical component for next-generation optoelectronic and electronic devices. This material is essential for researchers and manufacturers in the semiconductor, aerospace, and advanced ceramics industries seeking to enhance material performance.

Application

• As a semiconductor material in high-electron-mobility transistors (HEMTs) and other electronic devices.
• In the fabrication of hard, protective coatings for cutting tools and wear-resistant components.
• As a catalyst or catalyst support in specialized chemical synthesis processes.
• For research and development of thermoelectric materials for energy conversion applications.
• In the production of advanced ceramics and composites requiring high thermal and chemical stability.
• As a dopant or additive in other nitride-based materials to modify electrical or structural properties.
• For thin-film deposition via techniques like sputtering or chemical vapor deposition (CVD) in microelectronics.
• In fundamental materials science research exploring the properties of rare-earth nitride compounds.

Basic Information

Product Name	Scandium Nitride
CAS No.	25764-12-9
Molecular Formula	ScN
Molecular Weight	58.96 g/mol
Synonyms	Scandium(III) Nitride; Nitrogen Scandide; Scandium Mononitride; Scandium-Nitrogen Alloy; Azanylidynescan; Scandium Nitride (ScN); Scandium Nitride Powder
EINECS	Contact for details

Quality Control

Our Scandium Nitride is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including X-ray diffraction (XRD) and elemental analysis, to verify composition and crystallinity. A Certificate of Analysis (COA) detailing specific lot parameters is provided with every shipment to support your quality assurance and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, this material must be stored in a cool, dry place, ideally under an inert atmosphere such as argon or nitrogen to prevent oxidation and moisture absorption. The recommended storage temperature is 15-25°C. Handle and open containers in a controlled, dry environment.

Specification

Item	Specification
Appearance	Dark gray to black powder
Identification (XRD)	Conforms to ScN structure
Purity (ScN basis)	≥ 99.9%
Scandium (Sc) Content	≥ 71.5%
Nitrogen (N) Content	≥ 23.5%
Oxygen Content	≤ 0.5%
Particle Size (D50)	1-10 µm (or as specified)
Specific Surface Area (BET)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.