EuSb2S4

semiconductor

· EuSb2S4

EuSb2S4 is a ternary chalcogenide semiconductor compound containing europium, antimony, and sulfur, belonging to the rare-earth metal chalcogenide family. This is a research-phase material of interest primarily in fundamental solid-state physics and materials discovery, rather than an established commercial engineering material. The europium-antimony-sulfide system is explored for potential applications in optoelectronics, magnetic semiconductors, and thermoelectric devices, where the combination of rare-earth magnetic properties with narrow-bandgap semiconducting behavior could offer advantages in niche high-performance applications.

research semiconductorsoptoelectronic devicesthermoelectric materialsmagnetic semiconductorsrare-earth compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.200	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.

EuSb2S4

Electrical Properties

Regulatory Screening

Environmental

Export Control