Ni2TiAs

metal

· Ni2TiAs

Ni₂TiAs is an intermetallic compound belonging to the nickel-titanium-based metal family, characterized by a defined stoichiometric ratio of nickel, titanium, and arsenic. This material is primarily of research and developmental interest rather than widespread industrial use, with potential applications in high-temperature structural applications and functional materials due to the stability of intermetallic phases. Ni₂TiAs and related Heusler-type compounds are investigated for their potential in shape-memory alloys, magnetocaloric devices, and advanced aerospace components where ordered crystal structures can provide superior strength and thermal stability compared to conventional solid-solution alloys.

shape-memory alloys (research)high-temperature structural applicationsintermetallic compounds (advanced research)magnetocaloric materials (emerging)aerospace components (developmental)functional materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.000	μB	—
Saturation Magnetization(μB,sat)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4440	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.

Ni2TiAs

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control