Rb3Cr
metal· JVASP-38255· Rb3Cr
Rb3Cr is an intermetallic compound composed of rubidium and chromium, belonging to the family of alkali metal-transition metal intermetallics. This is a research and theoretical material rather than a commercially established engineering alloy; compounds in this family are primarily studied for their fundamental physical properties and potential applications in specialized high-performance contexts. The Rb3Cr structure represents a class of materials of interest in solid-state chemistry and materials physics, particularly for understanding electron behavior and bonding mechanisms in alkali-transition metal systems.
materials researchsolid-state physicstheoretical/computational studiesintermetallic phase characterizationfundamental property investigationemerging functional materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4.470 | GPa | — | ||
Poisson's Ratio(ν) | 0.2300 | - | — | ||
Shear Modulus(G) | 3.100 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.266 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 5.214 | µB | — | ||
Seebeck Coefficient(S) | -9.120 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6955 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.6728 | 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.