CoFeSb
metal· CoFeSb
CoFeSb is a ternary intermetallic compound composed of cobalt, iron, and antimony, belonging to the family of half-Heusler alloys and related skutterudite-like materials. This is primarily a research material investigated for thermoelectric applications, where it shows potential for converting waste heat to electricity at moderate temperatures. CoFeSb systems are studied as cost-effective alternatives to traditional thermoelectric materials, offering improved thermal-to-electrical conversion efficiency with more abundant constituent elements than rare-earth-based competitors.
thermoelectric generatorswaste heat recoverysolid-state refrigerationresearch phase materialsmid-temperature power generation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Magnetic Moment(μB) | — | μB | — | — | |
Saturation Magnetization(μB,sat) | — | μB | — | — |
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.