Description

Niobium Arsenide is an inorganic compound of niobium and arsenic with the chemical formula NbAs. This material is of significant interest in advanced materials research and specialized industrial applications due to its unique electronic and structural properties. It is primarily utilized in the development of novel semiconductor components and as a precursor in materials synthesis. Key industries seeking this compound include electronics R&D, catalysis, and academic research institutions focused on solid-state chemistry and condensed matter physics.

Application

• Semiconductor Research: Investigated for its potential in next-generation electronic and optoelectronic devices due to its specific band structure.
• Catalysis: Serves as a catalyst or catalyst precursor in specialized chemical synthesis and petrochemical processes.
• Materials Science: Used as a starting material or dopant in the synthesis of advanced alloys and intermetallic compounds.
• Thin Film Deposition: Employed as a target material in physical vapor deposition (PVD) techniques for creating functional coatings.
• Solid-State Chemistry Studies: A key compound for academic and industrial research into crystal structures, phase diagrams, and thermodynamic properties of transition metal pnictides.
• Energy Storage: Explored for potential applications in electrode materials for advanced battery systems.

Basic Information

Product Name	Niobium Arsenide
CAS No.	12255-08-2
Molecular Formula	NbAs
Molecular Weight	191.83 g/mol
Synonyms	Niobium monoarsenide; Arsenic niobium alloy; Niobium(III) arsenide; Niobium arsenide (NbAs); Niobium-arsenic alloy
EINECS	Contact for details

Quality Control

Our Niobium Arsenide is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including purity assay and identification of key metallic impurities. A Certificate of Analysis (COA) detailing specific test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and strong oxidizing agents. Due to the arsenic content, handle with appropriate engineering controls and personal protective equipment.

Specification

Item	Specification
Appearance	Gray to black powder or crystalline solid
Identification (XRD)	Conforms to structure
Assay (NbAs)	≥ 99.0%
Particle Size (D50)	Customizable (e.g., 1-50 µm)
Trace Metals (ICP-MS)	≤ 1000 ppm total

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