BiHfO2F

ceramic

· BiHfO2F

BiHfO2F is an experimental mixed-metal oxide-fluoride ceramic compound containing bismuth and hafnium, representing an emerging class of materials in oxide-fluoride chemistry. This compound is primarily investigated in research contexts for potential applications in functional ceramics, solid-state ionics, and electronic materials, where the combination of bismuth and hafnium oxides with fluorine doping may offer enhanced ionic conductivity, thermal stability, or dielectric properties compared to conventional single-phase ceramics. Engineers considering this material should be aware it remains in the research phase with limited industrial production, making it relevant primarily for advanced materials development rather than established manufacturing applications.

solid-state electrolytes (research)functional ceramicshigh-temperature ionic conductorsdielectric materials developmentexploratory electronics applicationsceramic composites (advanced)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.164e-15	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6200	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.

BiHfO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental