In1 Cu1 O3
semiconductor· In1 Cu1 O3
In₁Cu₁O₃ is an experimental mixed-metal oxide semiconductor combining indium and copper in a 1:1 stoichiometry. This ternary compound belongs to the family of transparent conducting oxides (TCOs) and potentially multifunctional semiconductors being explored in research contexts for optoelectronic and photocatalytic applications. While not yet widely commercialized, materials in this composition space are of interest as alternatives to conventional TCOs (like ITO) due to the potential for lower cost, improved stability, or enhanced functionality in specific device architectures.
transparent conducting films (research)photocatalytic applicationsthin-film optoelectronicssolar cells (experimental)oxide semiconductor devicescost-effective TCO alternatives
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.