BaCuBr2 — Properties & Data | MatWorld

BaCuBr2

Name: BaCuBr2
Brand: MatWorld

metal

· JVASP-69349· BaCuBr2

BaCuBr₂ is an intermetallic compound combining barium, copper, and bromine, classified as a metal-based halide material. This compound exists primarily in research and specialized applications rather than mainstream engineering use, with potential relevance in semiconductor research, solid-state chemistry, and materials exploring mixed-metal halide systems. Engineers would consider this material for experimental electronics or photonic device development where copper-barium interactions at the atomic level offer unique electronic or optical properties distinct from conventional alloys or pure metals.

research semiconductorssolid-state electronicshalide materialsmixed-metal compoundsexperimental photonicsmaterials science prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	33.41	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3300	-	DFT · OptB88vdW
Shear Modulus(G)	14.53	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.395	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.2460	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	51.22	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	5.840	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.7064	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.060	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

Export Control

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.

BaCuBr2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control