AlHSe2
metal· JVASP-139237· AlHSe2
AlHSe₂ is an aluminum-based compound in the metal class with a mixed composition involving hydrogen and selenium. This is an experimental or research-phase material rather than a widely commercialized alloy; it falls within the family of complex metal hydrides and selenides being investigated for advanced applications. The material's potential lies in energy storage, semiconductor research, or specialized industrial applications where the combination of aluminum's light weight with selenium's electronic properties offers distinct advantages over conventional aluminum alloys.
energy storage systemssemiconductor applicationsresearch & developmentlightweight structural componentsthermoelectric devicesadvanced materials prototyping
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 48.01 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 18.09 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.186 | 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) | 0.5572 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.02198 | 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.