Ba2TaBr

ceramic

· JVASP-69270· Ba2TaBr

Ba2TaBr is a halide perovskite ceramic compound containing barium, tantalum, and bromine. This material belongs to the family of inorganic halide perovskites, which are primarily of research interest for optoelectronic and photonic applications rather than established industrial use. The tantalum-halide chemistry and perovskite structure suggest potential applications in scintillation, radiation detection, or advanced photonic devices, though Ba2TaBr itself remains largely experimental and is typically investigated in academic settings for understanding structure-property relationships in halide perovskite systems.

radiation detection (research)scintillation materials (experimental)photonic/optoelectronic devices (development)halide perovskite chemistry (materials research)high-density ceramic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2244	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	4.707	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.192	eV/atom	—
Formation Energy(ΔHf)	0.3086	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.

Ba2TaBr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental