Al1 Bi1 O3

semiconductor

· Al1 Bi1 O3

Al₁Bi₁O₃ is a bismuth-aluminum oxide semiconductor compound that combines metallic bismuth with aluminum oxide in a 1:1:3 stoichiometry. This is an experimental or niche research material rather than an established commercial compound; it belongs to the broader family of mixed-metal oxides being investigated for optoelectronic and photocatalytic applications. Engineers considering this material should recognize it as primarily of research interest, potentially useful in visible-light photocatalysis, thin-film semiconductors, or specialized optoelectronic devices where bismuth's narrow bandgap and aluminum oxide's chemical stability can be leveraged together.

photocatalysis researchvisible-light semiconductor applicationsthin-film optoelectronicsmixed-metal oxide compoundsexperimental semiconductor devicesenvironmental remediation (research phase)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	198.9	GPa	—
Shear Modulus(G)	126.0	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.059	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.270	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.

Al1 Bi1 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control