Sr5 Bi3 O12

semiconductor
· Sr5 Bi3 O12

Sr5Bi3O12 is an oxide semiconductor compound belonging to the family of bismuth-strontium layered perovskites, typically studied as a functional ceramic material with potential photocatalytic and optoelectronic properties. This is primarily a research-phase material investigated for photocatalysis applications—particularly water splitting and environmental remediation—where its band structure and layered crystal framework offer advantages over conventional single-oxide semiconductors. The material exemplifies a class of engineered oxides where composition tuning between strontium and bismuth enables optimization for light absorption and charge separation, making it of interest to researchers developing next-generation solar-driven catalysts and sensors, though industrial deployment remains limited.

photocatalysis researchwater splitting catalystsenvironmental remediationoptoelectronic devicessolar energy conversionceramic materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.
Sr5 Bi3 O12 — Properties & Data | MatWorld