SiCuO2N — Properties & Data | MatWorld

SiCuO2N

ceramic

· SiCuO2N

SiCuO₂N is an experimental ceramic compound combining silicon, copper, oxygen, and nitrogen phases, representing a quaternary ceramic system that blends properties from silicon nitride and copper-oxide chemistries. This material family is primarily investigated in research contexts for high-temperature structural applications and electrical/thermal conductivity optimization, where the copper incorporation offers enhanced thermal transport and potential electrical properties compared to traditional monolithic silicon nitrides. Its development targets applications requiring the thermal stability of nitride ceramics alongside improved heat dissipation or selective conductivity—a combination rarely achieved in conventional single-phase ceramics.

Experimental high-temperature ceramicsThermal management componentsAdvanced composite matricesResearch phase materialsElectrical-thermal hybrid applications

Compliance & Regulations

?EAR?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)	-0.3136	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.900	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

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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.

SiCuO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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