BaHfO2F

ceramic

· BaHfO2F

BaHfO₂F is a barium hafnium oxyfluoride ceramic compound combining hafnium oxide with fluoride and barium constituents. This is a research-phase material being investigated for ionic conductivity and solid-state electrolyte applications, particularly in fluoride-ion conducting systems. The material represents an emerging class of mixed-anion ceramics where fluoride incorporation can enhance ion transport, making it potentially valuable for solid-state batteries and high-temperature electrochemical devices as an alternative to more conventional yttria-stabilized zirconia or solid oxide fuel cell electrolytes.

solid-state battery electrolytesfluoride-ion conductorshigh-temperature electrochemical devicesfuel cell researchionic ceramic composites

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)	-0.2064	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.3000	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.

BaHfO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental