Sr2 Ca1 I6
semiconductor· Sr2 Ca1 I6
Sr₂Ca₁I₆ is a halide perovskite semiconductor compound combining strontium, calcium, and iodine in a mixed-cation crystal structure. This is an experimental research material being investigated for optoelectronic applications, particularly as an alternative to lead-based perovskites in photovoltaic and light-emission devices, offering potential advantages in stability and reduced toxicity concerns.
perovskite solar cellsoptoelectronic researchlead-free semiconductorslight-emitting devicesthin-film photovoltaicsmaterials development
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.