Al1 Ni2 Ta1

semiconductor

· Al1 Ni2 Ta1

Al₁Ni₂Ta₁ is an intermetallic compound combining aluminum, nickel, and tantalum—a research-phase material in the refractory intermetallic family. This composition sits at the intersection of lightweight aluminum metallurgy and high-temperature nickel-tantalum systems, positioning it as an exploratory candidate for extreme-environment structural applications. While not yet established in mainstream industrial production, materials in this chemical family are investigated for high-temperature aerospace and power-generation contexts where conventional superalloys approach their limits.

high-temperature structural researchrefractory intermetallic developmentaerospace engine components (exploratory)advanced materials researchthermal barrier applications (candidate)extreme-environment composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	28,031	ksi	—
Shear Modulus(G)	8,829.9	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02650	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4700	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.

Al1 Ni2 Ta1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control