BeTaOFN

ceramic
· BeTaOFN

BeTaOFN is an experimental ceramic compound containing beryllium, tantalum, oxygen, and fluorine—a rare composition designed to explore unique properties at the intersection of refractory ceramics and fluoride chemistry. This material remains primarily in research phase, with potential applications in extreme-temperature environments or specialized optical/electronic systems where the combined properties of tantalum oxides and beryllium compounds offer advantages over conventional ceramics. Engineers would consider it only for advanced research projects or specialty applications requiring unusual combinations of thermal stability, chemical inertness, or electronic properties not achievable with standard engineering ceramics.

research ceramicshigh-temperature applicationsspecialized optical systemsadvanced electronicsrefractory materialsexperimental composites

Compliance & Regulations

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