PtRhN3

metal

· PtRhN3

PtRhN3 is a platinum-rhodium nitride compound, representing an intermetallic or ceramic phase within the Pt-Rh-N system. This material is primarily of research interest rather than established in widespread industrial production, and belongs to the family of refractory metal nitrides that combine the high-temperature stability and corrosion resistance of platinum-group metals with the hardness and thermal properties of nitride ceramics. Potential applications leverage the exceptional oxidation resistance, high melting point, and chemical inertness characteristic of Pt-Rh systems, making it a candidate for extreme-environment coatings, catalytic substrates, or specialized high-temperature structural components where conventional superalloys would degrade.

high-temperature coatingscatalytic materials researchrefractory applicationscorrosion-resistant surfacesaerospace experimental materialschemical processing equipment

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00707	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.640	eV/atom	—

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

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.

PtRhN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control