Rb2VF4
metal· JVASP-155189· Rb2VF4
Rb2VF4 is an inorganic compound combining rubidium, vanadium, and fluorine—a material that falls within the class of mixed-metal fluorides, which are of significant interest in solid-state ionics and energy storage research. While not widely deployed in commercial applications, compounds in this family are investigated for potential use in solid electrolytes, fluoride-ion conductors, and advanced battery systems where ionic conductivity and chemical stability are critical. The combination of rubidium and vanadium fluoride chemistry positions this material as a candidate for next-generation electrochemical devices, though its practical engineering adoption remains experimental and development-stage.
solid-state electrolytesfluoride-ion batteriesionic conductorsenergy storage researchelectrochemical devicesexperimental materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 25.04 | GPa | — | ||
Shear Modulus(G) | -1.490 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.100 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.8340 | eV | — | ||
Magnetic Moment(μB) | 3.000 | 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) | -2.848 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
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.