Ba4 F8

ceramic

· Ba4 F8

Ba₄F₈ is a barium fluoride ceramic compound belonging to the ionic ceramic family, characterized by strong Ba-F bonding that provides structural stability and chemical inertness. This material is primarily investigated in research contexts for optical and solid-state applications where fluoride ceramics offer superior transparency in the infrared spectrum and resistance to harsh chemical environments; it may be considered for specialized optics, ion-conducting systems, or radiation-resistant components where conventional oxides prove inadequate.

infrared optics and windowssolid-state electrolytesradiation-resistant ceramicshigh-temperature chemical applicationsresearch and development compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	70.68	GPa	—
Shear Modulus(G)	16.91	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	5.865	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.984	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.

Ba4 F8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental