SrLaAl3O7 — Properties & Data | MatWorld

SrLaAl3O7

ceramic

· JVASP-112634· SrLaAl3O7

SrLaAl3O7 is a complex oxide ceramic composed of strontium, lanthanum, and aluminum, belonging to the family of rare-earth aluminate compounds. This material is primarily of research interest for high-temperature applications and advanced ceramics, where its thermal stability and refractory properties are being explored for potential use in extreme-temperature environments. Its development reflects broader research into rare-earth ceramics for aerospace, thermal barrier systems, and other specialized engineering contexts where conventional oxides reach their performance limits.

thermal barrier coatings (research)high-temperature ceramicsrefractory applicationsaerospace materials (experimental)rare-earth compound researchadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1527	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	4.482	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.389	-	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)	0.00250	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.459	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.

SrLaAl3O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental