KBeBr2

ceramic
· JVASP-74763· KBeBr2

KBeBr₂ is an inorganic ceramic compound combining potassium, beryllium, and bromine elements. This material belongs to the halide ceramic family and is primarily of research and specialized optical interest rather than commodity industrial use. It is investigated for potential applications in infrared optics and scintillation detection systems, where its crystal structure and optical transparency properties may offer advantages in wavelength ranges where common glass or oxide ceramics have limitations.

infrared optics and windowsscintillation detectorsresearch compoundshalide crystalsspecialized optical applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)
ksi
Shear Modulus(G)
ksi
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
lb/in³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
median of 2 measurements
eV
Magnetic Moment(μB)
µB
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
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.
KBeBr2 — Properties & Data | MatWorld