SrSmAlO4 — Properties & Data | MatWorld

SrSmAlO4

ceramic

· JVASP-102676· SrSmAlO4

SrSmAlO4 is a strontium samarium aluminate ceramic compound belonging to the family of rare-earth aluminate oxides. This material is primarily investigated in research contexts for high-temperature applications and optical/luminescent device development, leveraging the photon-manipulation properties characteristic of rare-earth-doped ceramics. Engineers consider such compounds for scenarios requiring thermal stability, chemical inertness, and potential luminescent or electronic functionality at elevated temperatures where conventional ceramics or polymers would degrade.

high-temperature ceramicsrare-earth optical materialsluminescent devicesthermal barrier researchadvanced ceramics R&Dspecialty refractories

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.354	kg/m³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.575	eV	DFT · OptB88vdW
↳	4.869	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.296	-	DFT · OptB88vdW
↳	3.591	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.447	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.

SrSmAlO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental