Rb2MnSe2
metal· JVASP-87096· Rb2MnSe2
Rb2MnSe2 is a ternary intermetallic compound combining rubidium, manganese, and selenium—a research-phase material that belongs to the family of alkali-metal transition-metal chalcogenides. This compound is not yet established in high-volume industrial production but is of interest in solid-state chemistry and materials research for its potential electrical and thermal properties. The material is being investigated for emerging applications in thermoelectric devices, solid-state energy conversion, and semiconductor research where unconventional elemental combinations may offer tunable electronic behavior or structural advantages over conventional alternatives.
Thermoelectric researchSolid-state physicsExperimental semiconductorsEnergy conversion devicesMaterials science researchChalcogenide compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 23.57 | GPa | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 9.480 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.880 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.021 | eV | — | ||
Magnetic Moment(μB) | 10.00 | 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) | -0.9649 | 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.