LaWO2N

ceramic

· LaWO2N

LaWO₂N is an experimental oxynitride ceramic compound combining lanthanum, tungsten, oxygen, and nitrogen phases. This material belongs to the family of high-entropy and mixed-anion ceramics currently under research for advanced refractory and functional applications. LaWO₂N and related tungstate oxynitrides are investigated primarily for high-temperature structural applications, photocatalysis, and potential use in extreme-environment components where conventional ceramics may degrade; its value lies in the potential to engineer properties through compositional tuning of the oxygen-to-nitrogen ratio and rare-earth substitution, though it remains largely a development-stage material without widespread industrial deployment.

high-temperature refractoriesphotocatalytic materialsresearch ceramicsextreme-environment coatingsfunctional ceramics developmenttungsten-based compounds

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)	0.000684	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2400	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.

LaWO2N — Properties & Data | MatWorld

LaWO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental