RbSiON2 — Properties & Data | MatWorld

RbSiON2

ceramic

· RbSiON2

RbSiON₂ is an experimental oxynitride ceramic compound containing rubidium, silicon, oxygen, and nitrogen. This material belongs to the family of advanced oxynitride ceramics, which are being researched for high-temperature structural applications where conventional oxides reach performance limits. While not yet widely commercialized, oxynitride ceramics of this type are investigated for potential use in aerospace thermal protection, high-temperature engine components, and wear-resistant coatings due to their enhanced mechanical properties and thermal stability compared to single-phase oxide or nitride alternatives.

high-temperature structural ceramicsaerospace thermal applicationsengine component researchwear-resistant coatingsadvanced refractory materialsmaterials development & testing

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)	-0.000280	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.980	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.

RbSiON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental