Ag8 Bi4 O12

semiconductor

· Ag8 Bi4 O12

Ag₈Bi₄O₁₂ is a mixed-metal oxide semiconductor compound combining silver and bismuth in an ordered crystalline structure. This material belongs to the family of complex metal oxides and is primarily of research interest for photocatalytic and optoelectronic applications, where its layered structure and bandgap characteristics offer potential advantages in light-driven catalysis and sensing. While not yet widely deployed in mainstream industrial production, compounds in this material family are being investigated as alternatives to conventional semiconductors for environmental remediation and next-generation electronic devices due to their unique crystal chemistry and potential for tuning electronic properties.

photocatalysis researchenvironmental remediationoptoelectronic devicesvisible-light sensingadvanced ceramicslaboratory-scale synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02830	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6850	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.

Ag8 Bi4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control