Zn2CuIr — Properties & Data | MatWorld

Zn2CuIr

metal

· JVASP-37579· Zn2CuIr

Zn₂CuIr is a ternary intermetallic compound combining zinc, copper, and iridium, belonging to the family of high-density metal alloys. This material is primarily investigated in research contexts for applications requiring exceptional hardness, chemical stability, or specialized electrical properties that leverage the noble metal (iridium) component. Engineers would consider this compound in niche applications where corrosion resistance, wear performance, or catalytic functionality justify the cost and density of iridium-bearing systems, though it remains largely in the experimental phase rather than high-volume industrial use.

research/experimental alloyswear-resistant coatingscatalytic materialshigh-density applicationscorrosion-resistant systemselectronic/contact materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4249	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000364	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000374	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-6.140	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-6.230	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00750	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1550	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.

Zn2CuIr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control