RuBN3

ceramic

· RuBN3

RuBN3 is an experimental ceramic compound combining ruthenium, boron, and nitrogen phases, representing research into ultra-hard and refractory ceramic materials. While not yet established in mainstream engineering, materials in this composition family are investigated for extreme-environment applications where conventional ceramics reach thermal or mechanical limits, potentially offering advantages in hardness, thermal stability, or chemical resistance compared to conventional borides or nitrides.

high-temperature refractory applicationscutting tool researchwear-resistant coatingsextreme environment protectionadvanced ceramics developmentresearch and prototyping

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)	-0.00281	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.740	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.

RuBN3 — Properties & Data | MatWorld

RuBN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental