Ba1 Al1 Cu1 Ni1 O5
semiconductor· Ba1 Al1 Cu1 Ni1 O5
Ba₁Al₁Cu₁Ni₁O₅ is a quaternary mixed-metal oxide ceramic compound combining barium, aluminum, copper, and nickel in a stoichiometric oxide matrix. This is a research-phase material within the complex oxide semiconductor family, studied for potential electronic and catalytic applications where multiple metal cations can provide tunable electrical and chemical properties. The material's combination of transition metals (Cu, Ni) with alkaline earth (Ba) and amphoteric (Al) elements suggests potential use in catalysis, solid-state electronics, or functional oxide systems where multi-element doping strategies are being explored.
experimental oxide semiconductorscatalytic materials researchmixed-metal oxide ceramicselectronic/photonic device developmenthigh-temperature ceramic compositesfunctional oxide design
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.