CaFeAsF
metal· JVASP-90882· CaFeAsF
CaFeAsF is an intermetallic compound containing calcium, iron, arsenic, and fluorine elements, representing a rare quaternary metal system. This material is primarily of research interest rather than established in commercial production, as it belongs to an emerging class of iron-based compounds being investigated for potential superconducting and magnetic properties. Engineers and materials scientists studying advanced functional metals, particularly those exploring iron pnictide/chalcogenide analogs or rare-earth-free magnetic systems, may encounter this compound in academic literature or exploratory development projects.
experimental superconductor researchmagnetic material developmentiron-based intermetallic compoundsmaterials science evaluationhigh-pressure physics studieselectronic materials screening
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 12,757.5 | ksi | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 6,824 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1825 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.941 | 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.