Sr4 S4 O16 — Properties & Data | MatWorld

Sr4 S4 O16

ceramic

· Sr4 S4 O16

Sr4S4O16 is an oxysulfide ceramic compound containing strontium, sulfur, and oxygen elements, representing a mixed-anion ceramic system. This material belongs to the family of sulfide-oxide ceramics, which are primarily of research interest for potential applications in solid-state ionic conductivity, optical materials, and advanced ceramic composites where the combination of anionic species can provide tunable properties.

solid-state electrolytesoptical ceramics researchhigh-temperature insulatorscomposite reinforcementlaboratory/experimental applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	68.87	GPa	DFT · OptB88vdW
Shear Modulus(G)	18.86	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.523	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.357	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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 S4 O16

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental