SiBeON2

ceramic

· SiBeON2

SiBeON2 is an experimental ceramic compound combining silicon, beryllium, oxygen, and nitrogen phases. While not yet established as a commercial engineering material, this composition family represents research into ultra-high-temperature ceramics and advanced refractory materials that could offer improved thermal stability, hardness, and chemical resistance compared to conventional oxides or nitrides. The beryllium and nitrogen incorporation suggests potential for applications requiring exceptional thermal shock resistance or oxidation protection in extreme environments.

High-temperature structural applications (research)Advanced refractory materials (research)Thermal barrier coatings (potential)Extreme environment ceramics (research)

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)	1.710	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.720	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.

SiBeON2 — Properties & Data | MatWorld

SiBeON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental