Bi8 O12

semiconductor

· Bi8 O12

Bi8O12 is a bismuth oxide compound belonging to the semiconductor ceramics class, characterized by a layered crystal structure with potential applications in electronic and photonic devices. This material is primarily of research and development interest rather than established in high-volume production, with investigations focusing on its electrical conductivity, optical properties, and thermal stability for next-generation device applications. The bismuth oxide family offers advantages in specific niche applications where bismuth's unique electronic properties and non-toxic profile provide benefits over traditional semiconductor alternatives.

photovoltaic researchoptoelectronic devicescatalytic applicationssolid-state electronicsthermal barrier coatingssemiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10,574.8	ksi	—
Shear Modulus(G)	5,158.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.189	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.364	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.

Bi8 O12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control