WCaON2
semiconductor· WCaON2
WCaON2 is an experimental ceramic compound containing tungsten, calcium, oxygen, and nitrogen, belonging to the oxvnitride ceramic family. This material is primarily a research-phase compound under investigation for high-temperature structural and functional applications where combined refractory performance and nitrogen-doping effects may enhance properties such as hardness, thermal stability, or electrical characteristics. Limited industrial deployment exists; potential applications align with advanced ceramics research in thermal barriers, cutting tools, and electronic/photonic device development where unconventional ceramic compositions offer advantages over conventional oxides.
High-temperature ceramics researchRefractory coatingsCutting tool materialsCeramic matrix compositesAdvanced device materials (experimental)
Compliance & Regulations
?EAR?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
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.