Sr5Si3 — Properties & Data | MatWorld

Sr5Si3

ceramic

· JVASP-20332· Sr5Si3

Sr5Si3 is a strontium silicide ceramic compound belonging to the rare-earth and alkaline-earth silicide family. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in high-temperature structural ceramics and composite reinforcement where its silicide chemistry offers thermal stability and potential for wear resistance.

high-temperature structural applicationsceramic matrix compositesrefractory materialsadvanced ceramics researchwear-resistant coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.393	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02300	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4746	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.

Sr5Si3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental