SrThP2S8

semiconductor

· SrThP2S8

SrThP2S8 is an experimental ternary chalcogenide semiconductor compound containing strontium, thorium, phosphorus, and sulfur. This material belongs to the family of mixed-metal phosphide sulfides, which are under investigation for potential optoelectronic and solid-state applications where layered or tunable band structure properties are desirable. As a research-phase compound, SrThP2S8 represents exploration into rare-earth and alkaline-earth metal chalcogenides for next-generation semiconductor devices, though industrial deployment remains limited.

research semiconductorschalcogenide materials developmentoptoelectronic device researchsolid-state physics studiesrare-earth compound synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.020	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.

SrThP2S8

Electrical Properties

Regulatory Screening

Environmental

Export Control