Pr1.29Lu0.71S3

semiconductor
· Pr1.29Lu0.71S3

Pr1.29Lu0.71S3 is a rare-earth sulfide compound combining praseodymium and lutetium in a ternary sulfide structure, representing a specialized material from the lanthanide chalcogenide family. This is a research-stage compound rather than an established commercial material; rare-earth sulfides are explored primarily for their semiconductor and optoelectronic properties, particularly in applications requiring narrow bandgaps and high charge-carrier mobility at low temperatures. Engineers and materials researchers investigating this compound are typically focused on developing advanced semiconductors, photonic devices, or studying fundamental solid-state physics in systems where lanthanide electronic configurations offer advantages over conventional semiconductors.

rare-earth semiconductorsoptoelectronic researchlow-temperature electronicsphotonic device developmentlanthanide chalcogenide compoundsexploratory solid-state physics

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
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.