LaAlON2

ceramic

· LaAlON2

LaAlON2 is an oxynitride ceramic compound combining lanthanum, aluminum, oxygen, and nitrogen, representing a class of advanced ceramics designed to bridge properties between oxides and nitrides. This material family is primarily of research and developmental interest for high-temperature structural applications where enhanced hardness, thermal stability, and oxidation resistance are required beyond conventional oxide ceramics. LaAlON2 and related oxynitrides show promise in aerospace, cutting tools, and wear-resistant components where the synergistic bonding of metal-oxygen and metal-nitrogen creates superior mechanical performance at elevated temperatures compared to traditional alumina or aluminium nitride alone.

high-temperature ceramicsaerospace thermal componentscutting tool insertswear-resistant coatingsresearch phase materialsrefractory applications

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)	0.00839	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6200	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.

LaAlON2 — Properties & Data | MatWorld

LaAlON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental