Bi2 O4
semiconductor· Bi2 O4
Bi₂O₄ is a bismuth oxide semiconductor compound that belongs to the family of metal oxides with potential photocatalytic and optoelectronic properties. This material remains largely in the research and development phase, where it is being investigated for applications requiring band gap engineering and light-responsive behavior, positioning it as an emerging alternative to more established semiconductors like TiO₂ in specialized photocatalytic contexts.
photocatalytic applicationsenvironmental remediationresearch semiconductorsvisible-light photocatalystsoptoelectronic devicessolar energy conversion
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.