Ba4Cu2IBrO4

ceramic

· JVASP-141470· Ba4Cu2IBrO4

Ba4Cu2IBrO4 is an experimental mixed-halide oxide ceramic compound combining barium, copper, iodine, and bromine elements. This material belongs to the family of complex halide perovskites and related structures, which are currently under investigation for their unique electronic, photonic, and magnetic properties. As a research-phase compound, it is not yet established in commercial applications, but materials in this family show potential for advanced ceramics, semiconductors, and photovoltaic or optoelectronic devices where the combination of heavy metals and mixed anionic frameworks can enable novel functionality.

experimental semiconductorsperovskite researchphotovoltaic developmentoptoelectronic materialshigh-density ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.792	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.282	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-2.159	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.

Ba4Cu2IBrO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental