Ba2 Bi6 O11

semiconductor

· Ba2 Bi6 O11

Ba₂Bi₆O₁₁ is a bismuth-barium oxide ceramic compound belonging to the family of mixed-metal oxides, which are primarily studied for semiconductor and photocatalytic applications. This material exists primarily in research and development contexts rather than established industrial production, with potential applications in optoelectronic devices, photocatalysis, and functional ceramics where bismuth oxides are valued for their narrow bandgaps and visible-light activity. The compound represents the broader class of bismuth-based semiconductors, which are being investigated as alternatives to traditional oxide semiconductors in applications requiring cost-effectiveness and environmental stability.

photocatalytic water treatmentvisible-light photocatalystsoptoelectronic device researchfunctional ceramic coatingsexperimental semiconductor applicationsenvironmental remediation research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	48.28	GPa	—
Shear Modulus(G)	23.03	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.219	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.586	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 Bi6 O11

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control