SrY — Properties & Data | MatWorld

SrY

ceramic

· JVASP-100501· SrY

SrY is an intermetallic ceramic compound combining strontium and yttrium, representing a mixed-metal oxide or intermetallic phase within the broader family of rare-earth and alkaline-earth ceramic materials. While not a mainstream commercial ceramic, this material family is investigated for high-temperature applications and specialized functional ceramics where the combined properties of strontium and yttrium provide thermal stability and chemical inertness. The compound's relevance lies primarily in research contexts exploring thermal barriers, oxygen-ion conductors, or structural ceramics where rare-earth doping improves performance versus single-component alternatives.

high-temperature structural ceramicsthermal barrier coatings (research)solid electrolytes (experimental)refractory applicationsmaterials research & development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.739	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)	0.4450	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2158	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2158	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.

SrY

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental