Se8 Pr6

semiconductor

· Se8 Pr6

Se8Pr6 is a rare-earth selenium compound that belongs to the family of lanthanide chalcogenides, materials combining rare-earth elements with chalcogenic elements. This compound is primarily of research interest for advanced electronic and photonic applications, where rare-earth dopants and selenium-based semiconductors have shown promise in quantum dot engineering, infrared detectors, and specialized optoelectronic devices. While not yet established in high-volume industrial production, materials in this class are being investigated for next-generation sensing technologies and quantum materials where the unique electronic structure of praseodymium combined with selenium's semiconducting properties may offer advantages in narrow bandgap or luminescent applications.

rare-earth semiconductorsinfrared optoelectronicsquantum dots and nanostructuresresearch photonic deviceslanthanide chalcogenidesadvanced sensing materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00410	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.952	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.

Se8 Pr6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control