GaAlON2

ceramic

· GaAlON2

GaAlON2 is an advanced ceramic compound combining gallium, aluminum, oxygen, and nitrogen in a mixed oxynitride system. This material belongs to the family of rare-earth-free ceramic oxynitrides, which are of significant research interest for high-temperature structural applications where combining the hardness of nitrides with the oxidation resistance of oxides is desired. The material shows promise in aerospace, automotive, and thermal protection applications where lightweight ceramics with thermal stability and mechanical strength are required at elevated temperatures.

High-temperature structural ceramicsAerospace thermal protectionWear-resistant coatingsAutomotive engine componentsOxidation-resistant materialsResearch-phase advanced ceramics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.391	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.560	eV/atom	—

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

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.

GaAlON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental