RbFe
metal· JVASP-126823· RbFe
RbFe is an intermetallic compound combining rubidium and iron, representing a rare earth-adjacent metallic system primarily explored in solid-state chemistry and materials research rather than established commercial production. This compound exists largely in the academic domain, investigated for its magnetic properties and potential phase behavior; it is not widely deployed in conventional engineering applications. Interest in rubidium-iron systems stems from fundamental studies of intermetallic phases and their electronic structure, with potential relevance to magnetic material development, though practical engineering alternatives (iron-cobalt alloys, rare-earth permanent magnets) dominate current industrial use.
experimental intermetallic researchmagnetic material studiessolid-state physicsphase diagram investigationexploratory metallurgy
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1644 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.616 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.455 | eV/atom | — | ||
Formation Energy(ΔHf) | 1.438 | 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.