Ta1 Al1 Ru2

semiconductor

· Ta1 Al1 Ru2

Ta1Al1Ru2 is an intermetallic compound combining tantalum, aluminum, and ruthenium in a fixed stoichiometric ratio, classified as a semiconductor material. This ternary compound represents experimental research into high-performance intermetallics, potentially leveraging the refractory properties of tantalum and ruthenium with aluminum's lightweight characteristics. Such materials are typically investigated for extreme-environment applications where conventional alloys fall short, though industrial adoption remains limited pending further development and characterization.

High-temperature structural applicationsAerospace/defense researchIntermetallic compound developmentExtreme environment materialsElectronic device fabricationMaterials research and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	242.2	GPa	—
Shear Modulus(G)	127.9	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2634	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7240	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.

Ta1 Al1 Ru2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control