Cr1 Ga2 S4
semiconductor· Cr1 Ga2 S4
Chromium gallium sulfide (CrGa₂S₄) is a ternary layered semiconductor compound combining transition metal and III-V semiconductor characteristics. This is primarily a research material explored for its potential in optoelectronics, photocatalysis, and two-dimensional device applications, where its layered crystal structure and tunable electronic properties offer advantages over conventional bulk semiconductors for next-generation thin-film and quantum devices.
photocatalytic applicationsthin-film optoelectronicsresearch semiconductorslayered material devicesphotovoltaic researchquantum electronics prototyping
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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.