Al4 Bi4 O14

ceramic
· Al4 Bi4 O14

Al₄Bi₄O₁₄ is a quaternary oxide ceramic compound combining aluminum and bismuth in an ordered crystal structure. This material belongs to the family of bismuth-containing ceramics, which are of interest in research contexts for their potential applications in photocatalysis, ferroelectric devices, and high-temperature ceramics due to bismuth's lone-pair electrons and the stability of the oxide framework. While not a mainstream engineering material with widespread industrial adoption, compounds in this family are being explored for photocatalytic degradation of pollutants, as additives in advanced ceramics for improved dielectric properties, and in emerging electronic/optical applications where bismuth oxides' band structure offers advantages over traditional alternatives.

photocatalytic materials (research phase)ferroelectric and dielectric applicationshigh-temperature ceramicsenvironmental remediation (advanced materials)electronic ceramics (experimental)functional oxide research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
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.