P1 Er1
semiconductor· P1 Er1
P1 Er1 is a semiconductor material based on erbium (Er), likely an erbium-doped compound or erbium-containing intermetallic phase. While specific composition details are not provided, erbium semiconductors are primarily investigated for optoelectronic and photonic applications, particularly in fiber-optic telecommunications where erbium's emission wavelength aligns with the C-band (1530–1565 nm) used in long-distance signal transmission. This material class is notable for enabling integrated photonics and laser systems where wavelength selectivity and signal amplification are critical, making it valuable in research contexts for next-generation optical communication infrastructure and specialty photonic devices.
fiber-optic amplifiersintegrated photonicstelecommunications wavelength conversionresearch-phase optoelectronicsphotonic waveguidesoptical signal processing
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.