ErSb5
ceramic· JVASP-124649· ErSb5
ErSb5 is an intermetallic ceramic compound composed of erbium and antimony, belonging to the rare-earth pnictide family of materials. This is a specialized research compound rather than a widely commercialized engineering ceramic, studied primarily for its electronic and thermal properties in the context of rare-earth intermetallics. The material is of interest to researchers investigating high-temperature semiconductors, thermoelectric applications, and fundamental solid-state physics, where the specific electronic structure of rare-earth-antimony phases offers potential advantages in niche thermal or electronic conversion scenarios.
thermoelectric deviceshigh-temperature semiconductorsrare-earth researchsolid-state physicsadvanced ceramics R&Delectronic materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.