Cs1 Be1 F3

ceramic

· Cs1 Be1 F3

CsBeF₃ is an inorganic ceramic compound belonging to the fluoride family, combining cesium, beryllium, and fluorine in a perovskite-related crystal structure. This material is primarily of research interest rather than established industrial production, with potential applications in optical and nuclear technology domains where fluoride ceramics are valued for their transparency, thermal stability, and radiation resistance. Compared to more conventional fluoride ceramics like CaF₂, cesium beryllium fluoride offers distinct crystal chemistry that researchers explore for specialized optical windows, scintillation detectors, and neutron-transparent shielding applications in nuclear environments.

optical windows and lensesnuclear radiation shieldingscintillation detector crystalshigh-temperature ceramicsresearch fluoride materialsneutron-transparent components

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.701	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	11.10	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.

Cs1 Be1 F3

Electrical Properties

Other Properties

Regulatory Screening

Environmental