Bi5F

ceramic

· JVASP-123800· Bi5F

Bi₅F is an inorganic ceramic compound in the bismuth fluoride family, representing a mixed-valence or complex bismuth fluoride phase. This material falls within the broader class of rare-earth and heavy-metal fluoride ceramics that have been studied for specialized optical, electrochemical, and high-density applications. Bismuth fluoride ceramics are primarily investigated in research settings for potential use in solid electrolytes, photonic materials, and radiation-shielding applications where high atomic density and chemical stability are advantageous.

solid-state electrolytesoptical ceramics researchradiation shieldinghigh-density ceramicsfluoride glass precursorsexperimental nuclear/medical physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3580	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1654	eV/atom	—
Formation Energy(ΔHf)	-0.4104	eV/atom	—

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

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.

Bi5F

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental