Zn3Ru — Properties & Data | MatWorld

Zn3Ru

ceramic

· Zn3Ru

Zn3Ru is an intermetallic ceramic compound combining zinc and ruthenium, representing a materials research composition rather than a commercially established engineering alloy. This compound belongs to the family of metal-rich ceramics and intermetallics that exhibit combined metallic and ceramic character, making it of interest for applications requiring high stiffness, thermal stability, or wear resistance. While not yet widely deployed in production, Zn3Ru and related intermetallic phases are being investigated in materials research for potential use in high-temperature structural applications, catalytic systems, and wear-resistant coatings where the ruthenium component can provide chemical nobility and the zinc-based matrix offers density and processing advantages.

high-temperature structural researchintermetallic coatingswear resistance studiescatalytic material researchaerospace experimental applicationsmaterials science prototyping

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	138.0	GPa	DFT
↳	138.0	GPa	DFT · PBE
Elastic Compliance Tensor(Sij)	Matrix (redacted)	1/GPa	DFT · PBE
Elastic Anisotropy(AU)	1.516	-	DFT · PBE
Elastic Stiffness Tensor(Cij)	Matrix (redacted)	Pa	DFT · PBE
Poisson's Ratio(ν)	0.3169	-	DFT · PBE
Shear Modulus(G)2 entries	57.54	GPa	DFT
↳	57.54	GPa	DFT · PBE

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.

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

Property	Value	Unit	Conditions	Source
Density(ρ)	8.820	kg/m³	DFT · OptB88vdW

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

Filter by

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	0.00250	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00263	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-31.32	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-32.30	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1237	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

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.

Zn3Ru

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental