Ru1 Sb1 Ta1

semiconductor

· Ru1 Sb1 Ta1

Ru1Sb1Ta1 is an intermetallic compound combining ruthenium, antimony, and tantalum—a research-phase semiconductor material from the transition metal family. This composition remains largely experimental, with potential applications in high-temperature electronics and thermoelectric devices where the combined properties of these refractory metals could enable operation in extreme environments. Engineers would consider this material for niche applications requiring thermal stability and electrical control simultaneously, though availability and processing routes remain limited compared to established semiconductor alternatives.

High-temperature semiconductorsThermoelectric devicesResearch electronicsRefractory metal compoundsExtreme environment sensors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	25,753.9	ksi	—
Shear Modulus(G)	9,717.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8752	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3270	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.

Ru1 Sb1 Ta1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control