Ce2 Os4
semiconductor· Ce2 Os4
Ce₂Os₄ is an intermetallic compound combining cerium and osmium, belonging to the class of rare-earth–transition-metal semiconductors. This material is primarily of research interest rather than established in high-volume industrial use, with potential applications in thermoelectric devices, magnetic materials, and advanced electronic components where the unique electronic structure of cerium combined with osmium's high density and stability could provide advantages. The compound represents an exploratory material in the rare-earth metallurgy space, relevant to researchers developing next-generation semiconductors and functional intermetallics for extreme-environment or high-performance applications.
thermoelectric devicesresearch semiconductorsrare-earth intermetallicsmagnetic material systemshigh-temperature electronicsadvanced functional materials
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.