Be2BiBr

ceramic

· JVASP-71075· Be2BiBr

Be2BiBr is an experimental mixed-metal halide ceramic compound combining beryllium, bismuth, and bromine. This material belongs to the family of halide perovskites and related structures, which are of significant research interest for optoelectronic and photonic applications due to their tunable bandgaps and potential for efficient light absorption or emission. While not yet established in high-volume industrial applications, compounds in this chemical family are being investigated for next-generation solar cells, scintillation detectors, and radiation-sensitive devices where the combination of heavy metal elements (bismuth) with light elements (beryllium) may offer unique performance characteristics.

experimental optoelectronicshalide perovskite researchradiation detectionphotovoltaic developmentscintillation materialsadvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2273	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.142	eV/atom	—
Formation Energy(ΔHf)	0.7414	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.

Be2BiBr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental