Ba1 Y2 F8

ceramic

· Ba1 Y2 F8

Ba₁Y₂F₈ is a barium yttrium fluoride ceramic compound belonging to the fluoride ceramic family, which exhibits high ionic conductivity and thermal stability. This material is primarily investigated in solid-state electrolyte research and advanced optical applications, where fluoride ceramics are valued for their superiority over oxide ceramics in ionic transport and transparency in the infrared spectrum. Engineers consider fluoride ceramics like Ba₁Y₂F₈ as candidates for solid-state battery systems and photonic devices, though the material remains largely in the research phase with applications emerging in next-generation energy storage and optical components.

solid-state electrolytesbattery materials researchoptical windows and lensesion-conducting membranesthermal barrier coatings research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	12,827.7	ksi	—
Shear Modulus(G)	6,075.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	7.307	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-4.322	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.

Ba1 Y2 F8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental