SnAlOFN

ceramic

· SnAlOFN

SnAlOFN is an experimental oxynitride ceramic compound combining tin, aluminum, oxygen, and nitrogen phases. This material family is primarily under research investigation for high-temperature structural applications where thermal stability and oxidation resistance are critical; it has not achieved widespread industrial adoption. Engineers would consider oxynitride ceramics like this when conventional oxides reach thermal limits or when properties at the intersection of nitride hardness and oxide stability are required.

high-temperature structural ceramicsoxidation-resistant coatingsrefractory applicationsresearch compoundaerospace thermal barriersadvanced ceramic matrix composites

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)	0.00000761	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7200	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.

SnAlOFN — Properties & Data | MatWorld

SnAlOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental