HfSrO2F

ceramic

· HfSrO2F

HfSrO₂F is a mixed-metal oxide-fluoride ceramic combining hafnium, strontium, oxygen, and fluorine elements. This is a research-phase compound under investigation for solid-state ionic conductivity and thermal management applications, representing an emerging class of materials that leverages the thermal stability of hafnium oxides with the ionic transport properties potentially enhanced by fluorine doping and strontium incorporation.

solid electrolytes (research)thermal barrier coatings (development)high-temperature ionic conductorsfluorite-structure ceramicsmaterials science research

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)	0.8831	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.200	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.

HfSrO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental