RbVF3 — Properties & Data | MatWorld

RbVF3

metal

· RbVF3

RbVF3 is a rubidium vanadium fluoride compound belonging to the perovskite-family metal fluorides, a class of inorganic materials studied for their unique crystal structures and physical properties. This is primarily a research material rather than a commercial engineering standard, investigated in solid-state chemistry for potential applications in ionic conductivity, catalysis, and advanced functional materials where fluoride-based compounds offer chemical stability and tunable electronic properties.

solid electrolytes (experimental)fluoride-based catalystsadvanced ceramics researchstructural model systemshigh-temperature applications (research phase)computational materials science validation

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	9,399	ksi	DFT
↳	12,004.8	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3100	-	DFT · OptB88vdW
Shear Modulus(G)2 entries	5,120.7	ksi	DFT
↳	5,227.2	ksi	DFT · OptB88vdW

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
Density(ρ)	0.1640	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.8440	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	6.420	-	DFT · PBE
High-Frequency Dielectric Constant (ε∞)(ε∞)	20.44	-	DFT · OptB88vdW
Electronic Dielectric Tensor(ε∞)	Matrix (redacted)	-	DFT · PBE
Total Dielectric Tensor(ε)	Matrix (redacted)	-	DFT · PBE
Electron Effective Mass(m*e)	1.900	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	2.530	me	DFT · OptB88vdW · 27°C
Thermoelectric Power Factor(PF)2 entries	0.00166	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00139	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-336.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	393.6	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)	0.2732	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.553	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

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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.

RbVF3

Mechanical Properties

Physical Properties

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Other Properties

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