Er3SmSe6

semiconductor

· Er3SmSe6

Er3SmSe6 is a rare-earth selenide compound combining erbium and samarium in a mixed-lanthanide selenide matrix, belonging to the broader class of rare-earth chalcogenide semiconductors. This material is primarily of research and experimental interest, investigated for potential applications in infrared optics, solid-state lighting, and quantum information processing where the unique optical and electronic properties of rare-earth dopants can be leveraged. The combination of two lanthanide elements provides tunable energy levels and enhanced light-matter interactions compared to single-element rare-earth compounds, making it notable within the rare-earth semiconductor family for specialized photonic and electronic applications.

infrared optical materialsrare-earth photonicsquantum computing researchsolid-state lightingexperimental semiconductorslanthanide-based devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.000	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.

Er3SmSe6

Electrical Properties

Regulatory Screening

Environmental

Export Control