Dy8 S12

semiconductor

· Dy8 S12

Dy8S12 is a rare-earth sulfide ceramic compound containing dysprosium and sulfur, belonging to the family of lanthanide chalcogenides. This material is primarily of research and development interest for high-temperature applications and specialized optical or electronic functions where rare-earth sulfides offer unique properties unavailable in more conventional ceramics.

high-temperature ceramics researchrare-earth optical materialsthermal barrier coatings (experimental)solid-state electronics researchluminescent materials developmentspecialized refractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2494	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.257	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.

Dy8 S12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control