Ge0.1Pb0.9Se1
semiconductor· Ge0.1Pb0.9Se1
Ge0.1Pb0.9Se1 is a lead selenide-based narrow bandgap semiconductor alloy doped with germanium, belonging to the IV-VI chalcogenide family. This composition is primarily of research and development interest for infrared optoelectronics and thermoelectric applications, where the germanium incorporation modifies the electronic structure and thermal properties of lead selenide. The material is notable for potential use in mid- to long-wavelength infrared detection and energy harvesting, though it remains less mature than pure PbSe or commercial III-V systems for production applications.
infrared detectorsthermal imaging sensorsthermoelectric devicesnarrow-gap semiconductorsresearch photonicsheat-to-electricity conversion
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
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.