SiRuN3 — Properties & Data | MatWorld

SiRuN3

ceramic

· SiRuN3

SiRuN₃ is an experimental ceramic compound combining silicon, ruthenium, and nitrogen in a nitride-based system. Research interest in this material centers on its potential for high-temperature structural applications and wear-resistant coatings, as the incorporation of ruthenium—a refractory metal—into a nitride matrix may offer improved thermal stability and hardness compared to conventional silicon nitride ceramics. This class of material remains largely in development, with applications and performance characteristics not yet established in mainstream engineering practice.

research and developmenthigh-temperature ceramicswear-resistant coatingsrefractory applicationsadvanced nitride systems

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)	0.000553	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.380	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.

SiRuN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental