NiSiON2 — Properties & Data | MatWorld

NiSiON2

ceramic

· NiSiON2

NiSiON₂ is a nickel silicate oxynitride ceramic compound combining nickel, silicon, oxygen, and nitrogen phases—a material class developed primarily through research to achieve improved thermal stability and hardness in high-temperature applications. This compound is investigated for use in cutting tools, wear-resistant coatings, and extreme-environment structural components where conventional ceramics or metal oxides face limitations. It represents an emerging material in the transitional ceramic family, with potential advantages in oxidation resistance and mechanical retention at elevated temperatures compared to traditional binary oxides or single-phase nitrides.

high-temperature cutting toolswear-resistant coatingsthermal barrier applicationsresearch ceramicsoxidation-resistant surfacesextreme-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)	0.00602	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.060	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.

NiSiON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental