Na1 Al3

semiconductor
· Na1 Al3

Na1Al3 is an intermetallic compound composed of sodium and aluminum, belonging to the semiconductor class of materials with potential applications in advanced functional materials research. This compound represents an emerging area of study in metal-based semiconductors, where the sodium-aluminum system offers unique electronic properties that differ fundamentally from traditional silicon or III-V semiconductors. While not yet established in mainstream industrial production, materials in this family are investigated for next-generation energy storage, photovoltaic devices, and thermoelectric applications where lightweight metallic semiconductors could provide cost or performance advantages over conventional alternatives.

research semiconductor compoundsthermoelectric materials developmentenergy storage applicationslightweight electronic devicesexperimental photovoltaicsadvanced functional materials

Compliance & Regulations

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