Er1 Al4 Mo2

semiconductor
· Er1 Al4 Mo2

Er₁Al₄Mo₂ is an intermetallic compound combining erbium, aluminum, and molybdenum—a rare-earth metal system with potential semiconductor or metallic properties depending on phase structure and processing. This appears to be a research-phase material rather than a commercial alloy; compounds in this ternary system are studied for their electronic structure, thermal stability, or possible applications in high-temperature or specialty electronic contexts where rare-earth elements provide unique electronic configurations. Engineers would evaluate this material primarily in early-stage development projects requiring customized thermal, electronic, or mechanical behavior rather than as an off-the-shelf engineering solution.

research and developmentrare-earth intermetallicshigh-temperature materialselectronic materials developmentspecialty alloy synthesismaterials characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.