SiSbON2

ceramic

· SiSbON2

SiSbON₂ is an experimental ceramic compound combining silicon, antimony, oxygen, and nitrogen—a member of the oxynitride ceramic family designed to combine high hardness and thermal stability. This material is primarily of research interest for applications requiring exceptional hardness, wear resistance, and potential high-temperature performance, with potential advantages over traditional oxides and nitrides in specialized demanding environments.

wear-resistant coatingshigh-temperature ceramicscutting tool materialsrefractory applicationsresearch/developmental phasesextreme environment components

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)	0.3044	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.460	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.

SiSbON2 — Properties & Data | MatWorld

SiSbON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental