Ba4HgSe
ceramic· JVASP-64170· Ba4HgSe
Ba4HgSe is a quaternary ceramic compound containing barium, mercury, and selenium, belonging to the family of metal chalcogenides. This material is primarily of research and developmental interest rather than established commercial use, studied for its potential in optoelectronic and photonic applications due to the electronic properties imparted by its mixed-metal composition. The inclusion of mercury and selenium suggests potential applications in infrared optics, radiation detection, or wide-bandgap semiconductor research, though Ba4HgSe remains in the experimental phase and is not yet deployed in mainstream engineering products.
infrared optics (experimental)radiation detection researchwide-bandgap semiconductorsphotonic materials developmentmaterials characterization studies
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.