BaAgSe
metal· JVASP-114112· BaAgSe
BaAgSe is an intermetallic compound combining barium, silver, and selenium—a material class typically studied for potential thermoelectric and semiconductor applications rather than conventional structural use. This compound remains primarily in research and development phase, with investigation focused on its electronic transport properties and crystal structure rather than established industrial production. Materials in this family are of interest to researchers exploring alternatives for solid-state cooling, waste heat recovery, and optoelectronic devices where mixed-valence metal chalcogenides show promise.
thermoelectric researchsemiconductor developmentsolid-state cooling devicesheat recovery systemsoptoelectronics (exploratory)laboratory/experimental applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 22.34 | GPa | — | ||
Poisson's Ratio(ν) | 0.1000 | - | — | ||
Shear Modulus(G) | 5.250 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.036 range 4.572–5.337median of 3 measurements | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.9731 range 0.7834–1.704median of 3 measurements | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4882 range -0.6778–0.2422median of 3 measurements | 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.