TaInNi

metal
· TaInNi

TaInNi is a ternary intermetallic compound combining tantalum, indium, and nickel, representing a specialized metallic system studied for advanced applications requiring high-temperature stability and corrosion resistance. While primarily a research-phase material rather than a commodity alloy, this compound family is of interest in aerospace, electronics, and materials science for potential use in extreme-environment components where conventional superalloys or refractory metals may be limited. The combination of tantalum's refractory properties with nickel's ductility and indium's electronic characteristics suggests applications in next-generation high-temperature structural materials or functional intermetallic systems.

High-temperature structural componentsResearch metallurgy and intermetallicsAerospace and extreme environmentsCorrosion-resistant coatingsElectronic materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.3520
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
0.000
eV—
↳
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
14.10
µV/K—
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.9013
eV/atom—
Formation Energy(ΔHf)
0.7016
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.