Sr4 Sc8 S16

semiconductor

· Sr4 Sc8 S16

Sr₄Sc₈S₁₆ is a mixed-metal sulfide semiconductor compound combining strontium and scandium in a layered or cluster-based crystal structure. This is a research-phase material primarily investigated for solid-state electronics and photonic applications, belonging to the family of rare-earth and alkaline-earth metal chalcogenides that show promise for wide-bandgap semiconducting behavior. The material's appeal lies in exploring alternative semiconductor platforms with potential for high-temperature stability, UV-visible light emission, or scintillation properties—making it of interest where conventional semiconductors face thermal or radiation limits.

experimental semiconductorssolid-state lighting researchscintillation detectorshigh-temperature electronicsphotonic devicesradiation detection materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.343	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.210	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.

Sr4 Sc8 S16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control