Ca2 Cr4 S8
semiconductor· Ca2 Cr4 S8
Ca₂Cr₄S₈ is a layered thiospinel semiconductor compound combining calcium, chromium, and sulfur elements. This material belongs to the family of chalcogenide semiconductors and is primarily investigated in research contexts for its potential in solid-state electronics and energy applications. Its layered structure and tunable electronic properties make it of interest for next-generation thin-film devices and photovoltaic systems, though industrial adoption remains limited compared to more mature semiconductor platforms.
experimental thin-film semiconductorsphotovoltaic researchsolid-state electronicschalcogenide optoelectronicsmaterials research & development
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
| 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.