Ti2InNi

metal
· JVASP-37057· Ti2InNi

Ti2InNi is an intermetallic compound combining titanium, indium, and nickel—a metallic material from the class of ternary intermetallics. This is an experimental research compound rather than a widely deployed industrial material; such compositions are investigated for potential applications requiring high stiffness, controlled damping, or shape-memory characteristics, though Ti2InNi itself remains primarily in development and characterization phases. The titanium-nickel family is well-known for shape-memory and superelastic behavior in aerospace and medical devices, and indium addition to such systems is of interest for modifying mechanical response and phase stability, though practical deployment of this specific alloy would depend on manufacturing scalability and cost-benefit validation against established alternatives.

Research/experimental intermetallicsHigh-stiffness structural candidatesShape-memory alloy developmentDamping-critical applicationsAerospace engineering exploratory materialsActuator and sensor material research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
115.0
GPa—
Poisson's Ratio(ν)
0.4400
-—
Shear Modulus(G)
19.64
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
6.874
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
2.999
µB—
Seebeck Coefficient(S)
6.350
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.2004
eV/atom—
Formation Energy(ΔHf)
-0.09282
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.