RuYN3

ceramic

· RuYN3

RuYN3 is a rare-earth ruthenium nitride ceramic compound combining ruthenium metal with yttrium and nitrogen in a ternary nitride system. This material belongs to the family of transition metal nitride ceramics, which are studied for their potential hardness, thermal stability, and metallic conductivity—properties that distinguish them from conventional oxideceramics. RuYN3 is primarily a research material under investigation for advanced applications where simultaneous hardness, thermal resistance, and electrical conductivity are valued, though it remains relatively unexplored compared to established nitride ceramics like TiN or AlN.

high-temperature ceramics (research)wear-resistant coatings (developmental)refractory applications (experimental)hard materials researchtransition metal nitrides

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-1.413	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.600	eV/atom	DFT

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.

RuYN3 — Properties & Data | MatWorld

RuYN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental