Ba2BiGaS5
semiconductor· Ba2BiGaS5
Ba2BiGaS5 is a quaternary semiconducting compound belonging to the metal sulfide family, combining barium, bismuth, and gallium in a sulfide lattice. This material is primarily of research and developmental interest for optoelectronic and photonic applications, particularly in the mid-infrared to infrared spectral range where chalcogenide semiconductors offer transparency advantages over conventional materials. Its layered structure and wide bandgap make it a candidate for nonlinear optical devices, photodetectors, and potentially thermophotovoltaic systems, though industrial deployment remains limited compared to mature semiconductors like GaAs or InP.
infrared opticsnonlinear optical devicesresearch photodetectorsthermophotovoltaic systemschalcogenide semiconductors
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
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Environmental
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