Al1 Ti1 Ni2
semiconductor· Al1 Ti1 Ni2
Al₁Ti₁Ni₂ is an experimental intermetallic compound combining aluminum, titanium, and nickel in a 1:1:2 stoichiometric ratio, classified as a semiconductor material. This ternary system represents research into lightweight, high-strength intermetallic phases that leverage nickel's hardness and thermal stability with titanium and aluminum's low density. While not yet a commodity material, ternary Al-Ti-Ni compounds are investigated for advanced aerospace and high-temperature structural applications where conventional binary titanium or nickel-aluminum alloys reach performance limits, though reproducibility and processing routes remain active research areas.
experimental aerospace structureshigh-temperature phase researchlightweight intermetallic studyadvanced propulsion systems (research phase)materials science R&Dintermetallic hardening applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.