BiWON2
ceramic· BiWON2
BiWON2 is a bismuth tungsten oxynitride ceramic compound that combines bismuth and tungsten elements in a mixed oxide-nitride phase. This material is primarily of research and developmental interest for applications requiring high-temperature stability, photocatalytic activity, or enhanced electrical properties. BiWON2 and related bismuth tungsten compounds are being investigated for photocatalytic water splitting, environmental remediation, and next-generation electronic or optoelectronic devices, offering potential advantages over conventional oxide ceramics due to the incorporation of nitrogen in the crystal structure.
photocatalytic water splittingenvironmental remediationphotocatalysis researchhigh-temperature ceramicsnext-generation semiconductorsmaterials research and development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
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
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.