PbYO2F — Properties & Data | MatWorld

PbYO2F

ceramic

· PbYO2F

PbYO2F is a lead-yttrium oxyfluoride ceramic compound combining lead oxide, yttrium oxide, and fluoride phases. This material belongs to the family of mixed-metal oxyfluorides, which are primarily of research and development interest for applications requiring specific optical, electronic, or thermal properties that conventional oxides cannot provide. Industrial adoption remains limited, but the material shows potential in specialized photonic, scintillation, or high-temperature ceramic applications where the combination of lead's high atomic number and yttrium's refractory characteristics offers distinct advantages over single-phase alternatives.

scintillation detectorsoptical ceramics (research)high-temperature insulatorsradiation shielding (R&D)fluoride-based photonicsexperimental advanced ceramics

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)	-5.401e-16	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.3200	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.

PbYO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental