PrTaN2O
semiconductor· PrTaN2O
PrTaN2O is a rare-earth transition metal oxynitride compound combining praseodymium, tantalum, nitrogen, and oxygen. This is a research-phase material studied primarily for its potential as a wide-bandgap semiconductor and photocatalytic material, rather than an established industrial commodity. Interest in this material family stems from the ability to engineer electronic properties through rare-earth doping and nitrogen incorporation, making such compounds candidates for next-generation optoelectronic devices, water splitting photocatalysts, and high-temperature semiconductor applications where conventional semiconductors reach performance limits.
photocatalysis and water purificationwide-bandgap semiconductor researchoptoelectronic device developmenthigh-temperature electronicsenergy conversion applicationsadvanced ceramics 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
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.