LaAsO2F — Properties & Data | MatWorld

LaAsO2F

ceramic

· LaAsO2F

LaAsO2F is a lanthanum arsenic oxide fluoride ceramic compound belonging to the oxyfluoride ceramic family. This is a specialized research material rather than a widely commercialized engineering ceramic, studied primarily for its crystal structure and potential functional properties in photonic, electronic, or structural applications. Interest in this material stems from the rare-earth lanthanum combined with arsenic and fluorine constituents, which can impart unique optical, thermal, or electrical characteristics not readily available in conventional oxide or fluoride ceramics.

photonic materials researchrare-earth ceramicsoptical coatings (developmental)thermal barrier coatings (experimental)structural ceramics (niche applications)fluoride-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)	0.00000102	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9200	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.

LaAsO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental