Co4 O8 Sn2
semiconductor· Co4 O8 Sn2
Co₄O₈Sn₂ is a mixed-valence oxide semiconductor composed of cobalt, tin, and oxygen, belonging to the family of ternary metal oxides with potential spinel or layered crystal structures. This compound is primarily of research interest for energy storage and catalytic applications, where the combination of cobalt and tin oxides is known to enhance electrochemical activity and ion transport compared to single-phase alternatives. The material's mixed-metal composition makes it a candidate for battery electrodes, supercapacitors, and heterogeneous catalysis, though it remains largely in the experimental phase pending further characterization and scale-up feasibility studies.
lithium-ion battery anodessupercapacitor electrodeselectrochemical catalystsoxygen reduction reaction catalysisresearch-phase energy storage
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.