Zr1 Ir3 — Properties & Data | MatWorld

Zr1 Ir3

semiconductor

· Zr1 Ir3

Zr1Ir3 is an intermetallic compound combining zirconium and iridium in a 1:3 stoichiometric ratio, belonging to the semiconductor class of advanced materials. This material is primarily of research and development interest rather than established industrial production, being investigated for its potential electronic and structural properties in extreme environments. The zirconium-iridium system offers potential applications where corrosion resistance, thermal stability, and electronic functionality intersect, though practical engineering adoption remains limited pending further characterization and scalability studies.

high-temperature electronics researchcorrosion-resistant coatings developmentaerospace material candidatescatalytic applications studysemiconductor research compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	272.5	GPa	DFT · OptB88vdW
Shear Modulus(G)	158.8	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00680	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7920	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Zr1 Ir3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control