AlFeF5
metal· AlFeF5
AlFeF5 is an aluminum-iron fluoride intermetallic compound representing an emerging class of high-density metallic materials with potential structural applications. While not yet widely commercialized, this material exhibits properties relevant to research in high-strength, lightweight structural applications and represents exploration of fluoride-containing metal systems that could offer improved thermal stability or corrosion resistance compared to conventional aluminum alloys.
research and developmenthigh-density structural componentsaerospace exploratory materialscorrosion-resistant intermetallicsadvanced metallurgy research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 14,485.4 | ksi | — | ||
| ↳ | 18,466.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G)2 entries | 6,796.6 | ksi | — | ||
| ↳ | 10,209.2 | ksi | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1352 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.04500 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 6.650 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 4.000 | µB | — | ||
Seebeck Coefficient(S) | 39.37 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3034 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.704 | 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.