BeTl2Fe

metal
· JVASP-68742· BeTl2Fe

BeTl₂Fe is an intermetallic compound combining beryllium, thallium, and iron, belonging to a specialized family of metal-based compounds with potential applications in high-performance structural or functional materials. This is a research-phase material rather than a widely commercialized alloy; compounds in this family are investigated for their unique combinations of low density (beryllium contribution) and potentially enhanced mechanical or magnetic properties. Engineers would consider such intermetallics primarily in cutting-edge aerospace, defense, or advanced manufacturing contexts where conventional alloys reach performance limits, though material availability, processing complexity, and cost remain significant barriers to adoption.

Experimental aerospace structuresHigh-performance compositesResearch phase intermetallicsLightweight structural applicationsAdvanced defense systemsMaterials research and development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
59.81
GPa—
Shear Modulus(G)
7.190
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
10.67
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
2.325
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.8797
eV/atom—
Formation Energy(ΔHf)
0.7784
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.