ArTi2

metal

· JVASP-128721· ArTi2

ArTi2 is an intermetallic compound in the titanium-based alloy family, combining arsenic and titanium in a defined stoichiometric ratio. While not widely commercialized as a primary structural material, ArTi2 represents a research-phase intermetallic of interest for high-temperature and specialized applications where the unique electronic and mechanical properties of titanium intermetallics are leveraged. This material class is notable for potentially offering improved high-temperature strength and oxidation resistance compared to conventional titanium alloys, though development and adoption remain limited relative to established Ti-6Al-4V and other mature titanium systems.

High-temperature research applicationsIntermetallic compound studiesAerospace materials developmentMaterials chemistry researchExperimental phase characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1229	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.627	eV/atom	—
Formation Energy(ΔHf)	1.627	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

ArTi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control