BaGa2GeSe6
semiconductor· BaGa2GeSe6
BaGa₂GeSe₆ is a quaternary semiconductor compound combining barium, gallium, germanium, and selenium—a member of the chalcogenide family with potential for infrared and nonlinear optical applications. This is primarily a research material rather than a commercial product; it belongs to a class of wide-bandgap semiconductors and mixed-metal chalcogenides being investigated for mid-to-far infrared photonics, where conventional materials like silicon become transparent. Engineers and researchers exploring this compound are interested in its optical nonlinearity, transparency windows, and thermal stability for next-generation infrared optics and sensing systems where conventional semiconductors reach their limits.
infrared optics and photonicsnonlinear optical devicesresearch semiconductorsIR detectors and sensorsspecialized optical windowsemerging materials development
Compliance & Regulations
?EAR?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)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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
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.