Ba2 Y1 Bi3 O8

semiconductor

· Ba2 Y1 Bi3 O8

Ba2Y1Bi3O8 is a complex mixed-metal oxide ceramic compound containing barium, yttrium, and bismuth in a layered perovskite-related structure. This is a research-phase material primarily investigated for its semiconductor and potentially ferroelectric properties, rather than an established commercial compound. It belongs to the family of bismuth-based oxides studied for optoelectronic, photocatalytic, and high-temperature dielectric applications where bismuth's lone-pair electrons and layered crystal chemistry enable tailored band gaps and functional properties.

photocatalysis and environmental remediationoptoelectronic devices (experimental)high-temperature dielectric applicationsbismuth-based ceramic researchvisible-light activated semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000900	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.056	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.

Ba2 Y1 Bi3 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control