RbVBr3

metal

· RbVBr3

RbVBr₃ is an inorganic halide compound combining rubidium, vanadium, and bromine—a material class of significant interest in solid-state chemistry and materials research rather than established commercial engineering. This compound belongs to the family of metal halides and vanadium-based materials, which are actively investigated for potential applications in energy storage, optoelectronics, and catalysis due to their tunable electronic and ionic properties. While not yet a mature industrial material, vanadium halides and related rubidium compounds represent an emerging research frontier for next-generation functional materials, with potential relevance to advanced battery chemistries, photovoltaic systems, and solid-state electrolytes.

Experimental research compoundsSolid-state battery materialsHalide perovskite researchVanadium-based catalysisEnergy storage developmentOptoelectronic materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1632	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	14.88	-	DFT · PBE
Electronic Dielectric Tensor(ε∞)	Matrix (redacted)	-	DFT · PBE
Total Dielectric Tensor(ε)	Matrix (redacted)	-	DFT · PBE
Thermoelectric Power Factor(PF)2 entries	0.00412	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00399	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	34.71	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	34.37	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1771	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.126	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

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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.

RbVBr3 — Properties & Data | MatWorld

RbVBr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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