NeTi2
metal· JVASP-125272· NeTi2
NeTi2 is a nickel–titanium intermetallic compound representing a stoichiometric phase in the Ni–Ti binary system. This brittle, ordered metallic compound contrasts sharply with near-equiatomic NiTi shape-memory alloys, offering fundamentally different mechanical behavior optimized for high-temperature stability rather than superelasticity. NeTi2 is primarily of research and specialized industrial interest, valued in high-temperature structural applications and as a constituent phase in engineering alloys where its thermal stability and intermetallic strengthening properties provide benefits over single-phase solid solutions.
high-temperature structural reinforcementintermetallic matrix compositesaerospace and turbine materialsthermal barrier and coating systemsmaterials research and phase engineeringrefractory metal systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.