SiHgON2

ceramic

· SiHgON2

SiHgON₂ is an experimental oxynitride ceramic compound containing silicon, mercury, oxygen, and nitrogen phases. This material belongs to the broader family of advanced ceramics being investigated for specialized high-temperature or chemically aggressive environments where conventional oxides or nitrides show limitations. As a mercury-containing compound, SiHgON₂ remains primarily in research and development rather than established industrial production, with potential applications in niche environments requiring the combined properties of silicon nitride or oxynitride ceramics with mercury's unique chemical or thermal characteristics.

Research ceramicsHigh-temperature materials developmentChemical barrier coatingsExperimental compositesSpecialized refractory applications

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)	0.01980	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.460	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.

SiHgON2 — Properties & Data | MatWorld

SiHgON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental