Zn3Rh — Properties & Data | MatWorld

Zn3Rh

ceramic

· JVASP-41492· Zn3Rh

Zn₃Rh is an intermetallic ceramic compound combining zinc and rhodium, representing a rare earth transition metal system of primary research interest. This material belongs to the family of metallic ceramics and intermetallics studied for high-temperature structural applications and electronic device integration, though it remains largely experimental with limited commercial deployment. Potential applications leverage the combination of rhodium's thermal stability and corrosion resistance with zinc's thermal conductivity, making it relevant to researchers exploring advanced aerospace coatings, catalytic supports, and specialized electronic or thermal management systems.

high-temperature coatings (research phase)catalytic substratesthermal management systemsaerospace material researchelectronic device integrationcorrosion-resistant layers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.832	kg/m³	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	0.000235	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000223	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	3.727	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	3.530	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3106	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.

Zn3Rh

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental