Ho2 Bi2 O6
semiconductor· Ho2 Bi2 O6
Ho₂Bi₂O₆ is a mixed-metal oxide semiconductor compound combining holmium and bismuth in a layered perovskite or pyrochlore-type crystal structure. This is a research-phase material primarily investigated for its electronic and photocatalytic properties rather than established in high-volume industrial production. The compound is notable within the family of rare-earth bismuth oxides for potential applications in photocatalysis and optoelectronics, where the combination of rare-earth and bismuth elements offers tunable band gap and charge-carrier dynamics compared to single-component oxide semiconductors.
photocatalytic water splittingvisible-light photocatalysisoptoelectronic researchrare-earth oxide semiconductorsenvironmental remediation (experimental)thin-film device research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.