CuTaON2
ceramic· CuTaON2
CuTaON₂ is an experimental mixed-metal oxynitride ceramic compound combining copper, tantalum, oxygen, and nitrogen phases. This material belongs to the broader family of transition metal oxynitrides, which are of significant research interest for their tunable electronic and optical properties that can bridge characteristics of traditional oxides and nitrides. While not yet established in high-volume industrial production, materials in this class show promise in photocatalysis, thin-film semiconductors, and energy conversion applications where the dual anion system (O²⁻ and N³⁻) enables band gap engineering and enhanced functional performance compared to single-anion ceramics.
photocatalytic coatingssolar energy conversionthin-film semiconductorsvisible-light catalystsresearch/development materialselectronic ceramics
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.