Cd1 In1 Ga1 S4
semiconductor· Cd1 In1 Ga1 S4
Cd₁In₁Ga₁S₄ is a quaternary chalcogenide semiconductor compound combining cadmium, indium, gallium, and sulfur in a 1:1:1:1 stoichiometry. This material belongs to the family of multinary sulfide semiconductors being explored for photovoltaic and optoelectronic applications, where its tunable bandgap and layered crystal structure offer potential advantages over binary and ternary semiconductor alternatives. While primarily a research compound, it represents an important direction in thin-film solar cell development and wide-bandgap semiconductor engineering, where compositional flexibility allows optimization for specific optical and electrical properties.
thin-film photovoltaicswide-bandgap semiconductorsoptoelectronic devicesresearch/development materialsphotocurrent generationbandgap engineering
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.