Zn1 In2 S4
semiconductor· Zn1 In2 S4
Zn₁In₂S₄ is a ternary semiconductor compound belonging to the I-III-VI family of materials, combining zinc, indium, and sulfur in a layered crystal structure. This material is primarily explored in research contexts for optoelectronic and photovoltaic applications, where its direct bandgap and tunable electronic properties make it attractive for thin-film devices, photocatalysis, and next-generation solar cells. Compared to binary semiconductors like CdS or ZnS, the ternary composition allows fine-tuning of band structure and optical absorption, positioning it as a promising candidate for flexible electronics and quantum-confined nanostructures, though industrial adoption remains limited.
thin-film photovoltaicsphotocatalytic water splittingoptoelectronic devicessolar absorber layersresearch semiconductorsquantum dots and nanostructures
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.