CrFe4Sb10
metal· JVASP-140455· CrFe4Sb10
CrFe4Sb10 is an intermetallic compound combining chromium, iron, and antimony in a fixed stoichiometric ratio, belonging to the Heusler or Zintl phase family of materials. This compound is primarily of research interest for thermoelectric and magnetic applications, where its crystal structure and electronic properties are engineered for energy conversion or functional device performance. The iron-chromium backbone provides magnetic coupling potential, while the antimony sublattice contributes to phonon scattering and thermoelectric merit—making it relevant where conventional metals fall short in converting waste heat or managing thermal transport.
thermoelectric materialswaste heat recoverymagnetic refrigerationsemiconductor researchenergy conversion deviceshigh-temperature applications
Compliance & Regulations
?EAR?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
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.