HfRhO2F

ceramic

· HfRhO2F

HfRhO2F is a hafnium-rhodium-based mixed oxide fluoride ceramic compound, representing an experimental material combining refractory oxide and precious metal chemistry. This composition lies at the intersection of high-temperature ceramics and functional oxides, with potential applications in extreme-environment catalysis, thermal barrier systems, or advanced electrochemistry where hafnium's refractory character and rhodium's catalytic properties offer synergistic benefits. While primarily a research material rather than an established commercial product, this compound family is of interest to materials scientists exploring novel ceramic compositions for aerospace, chemical processing, or solid-state electrochemical devices where conventional oxides reach performance limits.

high-temperature catalysisthermal barrier coatingsaerospace researchsolid electrolytesrefractory ceramicschemical process equipment

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)	0.2342	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.120	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.

HfRhO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental