BaPb2BrF5 — Properties & Data | MatWorld

BaPb2BrF5

Name: BaPb2BrF5
Brand: MatWorld

ceramic

· JVASP-34316· BaPb2BrF5

BaPb₂BrF₅ is a mixed halide ceramic compound combining barium, lead, bromine, and fluorine in a layered perovskite-related structure. This is a research-stage material being investigated for solid-state electrolyte and optical applications due to its halide framework, which can enable ion transport and unique photonic properties. The material family (halide perovskites and their derivatives) is of significant interest for next-generation energy storage, radiation detection, and optoelectronic devices, though BaPb₂BrF₅ specifically remains primarily in academic exploration rather than established industrial production.

solid-state electrolytes (research)optical/photonic materialsradiation detection (exploratory)halide perovskite variantsfunctional ceramics (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2499	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	3.436	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.963	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000771	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000833	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-122.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	418.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.800	eV/atom	DFT · OptB88vdW

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.

BaPb2BrF5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental