ScYON2

ceramic

· ScYON2

ScYON2 is a scandium-yttrium oxynitride ceramic compound combining rare-earth and transition metal elements in a nitride-oxide matrix. This material belongs to the family of advanced oxycarbide and oxynitride ceramics, which are typically developed for high-temperature structural and functional applications where conventional oxides or nitrides fall short. While ScYON2 appears to be a research or specialized composition rather than a widely commercialized material, oxynitride ceramics of this type are investigated for extreme thermal stability, oxidation resistance, and potential for high-temperature mechanical performance in demanding aerospace and industrial environments.

high-temperature structural ceramicsaerospace engine componentsoxidation-resistant coatingsthermal barrier systemsadvanced refractory applicationsresearch phase materials

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)	0.000896	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.280	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.

ScYON2 — Properties & Data | MatWorld

ScYON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental