CsSmZnSe3

semiconductor

· CsSmZnSe3

CsSmZnSe₃ is a ternary chalcogenide semiconductor compound combining cesium, samarium, zinc, and selenium. This is a research-phase material within the broader family of metal selenides and rare-earth containing semiconductors, studied primarily for potential optoelectronic and photonic applications where bandgap engineering and rare-earth dopant functionality could offer advantages in infrared detection, quantum dot synthesis, or specialized photovoltaic systems.

infrared photodetectorsrare-earth photonic devicesquantum dot precursorsexperimental optoelectronicsbandgap-engineered semiconductorsresearch-stage materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.430	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.

CsSmZnSe3

Electrical Properties

Regulatory Screening

Environmental

Export Control