Sr(NdS2)2

semiconductor

· Sr(NdS2)2

Sr(NdS2)2 is a rare-earth metal sulfide compound belonging to the layered chalcogenide semiconductor family, combining strontium with neodymium disulfide units in a crystalline structure. This is a research-phase material primarily explored for its potential in optoelectronic and thermoelectric applications, where the rare-earth dopant enables tunable electronic and optical properties. While not yet in widespread commercial use, compounds in this material class are being investigated as alternatives to conventional semiconductors in scenarios requiring strong light-matter interaction or anisotropic transport properties.

experimental semiconductorsthermoelectric materials researchoptoelectronic devicesrare-earth compoundslayered chalcogenidesmaterials chemistry research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.450	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.

Sr(NdS2)2

Electrical Properties

Regulatory Screening

Environmental

Export Control