Na6 Bi2

semiconductor
· Na6 Bi2

Na₆Bi₂ is an intermetallic semiconductor compound composed of sodium and bismuth, representing an emerging material in the broader class of alkali metal-bismuth systems. This compound is primarily of research and developmental interest rather than established in high-volume industrial applications, with potential relevance to thermoelectric devices, photovoltaic materials, and advanced electronic applications where the unique electronic structure of bismuth-containing phases could be exploited. Engineers would consider this material in early-stage projects exploring novel energy conversion or semiconductor applications where sodium-bismuth interactions offer advantages over conventional semiconductors, though material availability, processing methods, and long-term stability require further development.

thermoelectric devicesexperimental semiconductorsbismuth-based compoundsenergy conversion researchphotovoltaic researchadvanced electronics prototyping

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.