HfTiOFN

ceramic
· HfTiOFN

HfTiOFN is an oxynitride ceramic compound combining hafnium, titanium, oxygen, and nitrogen—a research-stage material belonging to the family of high-entropy and transition-metal oxynitrides. These compounds are being investigated for extreme-environment applications where conventional ceramics reach their thermal or chemical limits, particularly in systems requiring enhanced oxidation resistance, thermal stability, or tailored electrical properties. The HfTi chemistry suggests potential use in ultra-high-temperature applications, wear resistance, or functional ceramics (such as capacitors or solid-state devices), though industrial deployment remains limited; engineers typically encounter this material in published research or early-stage materials evaluation rather than mature supply chains.

ultra-high-temperature ceramicsoxidation-resistant coatingsrefractory materials researchfunctional ceramics developmentaerospace thermal protection systemshigh-entropy ceramic matrices

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.