Ba2BiAu

metal
· Ba2BiAu

Ba2BiAu is an intermetallic compound combining barium, bismuth, and gold in a defined stoichiometric ratio, belonging to the class of metallic intermetallics. This is a research-stage material with limited established industrial use; it represents exploratory work in the intermetallic family where fixed composition and crystal structure enable tailored mechanical and electronic properties for specialized applications. Intermetallics like Ba2BiAu are investigated for potential use in high-temperature aerospace components, thermoelectric devices, and electronic materials where conventional alloys reach performance limits, though commercial adoption remains rare due to brittleness, cost, and processing challenges typical of this material class.

research compoundsintermetallic compoundsthermoelectric materialselectronic materialshigh-temperature exploratory applicationsmaterials science research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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Bulk Modulus(K)
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Poisson's Ratio(ν)
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Shear Modulus(G)
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Density(ρ)
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Band Gap(Eg)
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Dielectric Constant (Relative Permittivity)(εr)2 entries
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median of 2 measurements
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Magnetic Moment(μB)
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Piezoelectric Modulus(eij)
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Seebeck Coefficient(S)
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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
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Energy Above Hull(ΔEhull)
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Formation Energy(ΔHf)
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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.