RhN3 — Properties & Data | MatWorld

RhN3

ceramic

· JVASP-57680· RhN3

RhN3 is an experimental ceramic compound in the rhodium nitride family, synthesized primarily through computational materials science and laboratory research rather than established industrial production. This material remains largely in the research phase, with interest centered on its potential as a high-hardness, thermally stable ceramic for extreme-environment applications, though practical engineering applications have not yet been widely commercialized. Engineers considering this material should treat it as an emerging candidate for advanced defense, aerospace, or wear-resistant applications where theoretical high hardness and chemical stability could offer advantages over conventional ceramics, pending further development and scalability.

experimental high-hardness coatingsaerospace thermal barriers (research phase)wear-resistant cermetsrefractory applications (theoretical)advanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2442	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.2150	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	12.92	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00152	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000373	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-328.4	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	60.90	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)	0.6168	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.6051	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.

RhN3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental