InO2
ceramic· JVASP-100703· InO2
Indium oxide (InO₂) is an n-type semiconductor ceramic compound belonging to the family of transparent conducting oxides (TCOs). It is primarily used in optoelectronic and photovoltaic applications where electrical conductivity combined with optical transparency is required, such as in thin-film coatings for displays, solar cells, and light-emitting devices. InO₂ offers advantages over alternatives like ITO (indium tin oxide) in specific applications due to its simpler binary composition, though it is less commonly commercialized; the material remains important in research and specialized industrial settings for next-generation electronic and photonic devices.
transparent conducting coatingsthin-film solar cellsdisplay electrodesoptoelectronic devicesgas sensingresearch semiconductors
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 5,560.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.4000 | - | — | ||
Shear Modulus(G) | 2,034.9 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2292 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1500 | eV | — | ||
Magnetic Moment(μB) | 1.999 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2990 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.122 | 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.