InGaP2
ceramic· JVASP-101184· InGaP2
InGaP₂ is an indium gallium phosphide compound semiconductor belonging to the III-V ceramic family, engineered for optoelectronic and photovoltaic applications. It is primarily used in high-efficiency multijunction solar cells, laser diodes, and light-emitting devices where its direct bandgap and lattice-matching properties to GaAs substrates make it superior to many alternatives for converting between electrical and optical energy. The material is particularly valued in space power systems and concentrated photovoltaic (CPV) applications where efficiency and radiation tolerance are critical.
multijunction solar cellsspace power systemslaser diodesoptoelectronic devicesconcentrated photovoltaicshigh-efficiency tandem cells
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.