Al2Bi2O7

ceramic
· JVASP-19289· Al2Bi2O7

Al2Bi2O7 is a bismuth-containing ceramic compound belonging to the pyrochlore or related oxide family, formed through the combination of alumina and bismuth oxide phases. This material is primarily of research interest rather than established industrial production, with potential applications in photocatalysis, ion-conduction systems, and high-temperature dielectric applications where bismuth oxides are investigated for their unique electronic and thermal properties. Engineers would consider this compound in advanced functional ceramic applications where bismuth's high atomic number and the pyrochlore structure's crystallographic properties offer advantages in radiation shielding, optical absorption, or solid-state ionic transport—though material selection would typically require validation of performance against conventional alternatives in specific operating conditions.

photocatalytic materialssolid-state electrolytesradiation shielding ceramicshigh-temperature dielectricsresearch/development applicationsoptical absorption coatings

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
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Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.