Er2 Te1 O2
semiconductor· Er2 Te1 O2
Er₂Te₁O₂ is a rare-earth tellurium oxide semiconductor compound combining erbium with tellurium and oxygen. This is a research-phase material rather than an established commercial compound; it belongs to the family of rare-earth tellurides and oxides being investigated for potential optoelectronic and photonic applications, particularly where the unique electronic properties of erbium-doped systems could enable light emission, detection, or modulation at infrared wavelengths relevant to telecommunications and sensing.
infrared optoelectronics (research)optical fiber communications (developmental)photonic sensors (experimental)rare-earth semiconductor researchquantum computing materials (exploratory)thermal imaging components (early-stage)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.