CaSmAl3O7 — Properties & Data | MatWorld

CaSmAl3O7

ceramic

· JVASP-111825· CaSmAl3O7

CaSmAl3O7 is a rare-earth-containing ceramic compound combining calcium, samarium, and alumina in a mixed-oxide structure. This material belongs to the family of rare-earth aluminate ceramics, which are primarily explored in research and specialized applications requiring high-temperature stability and specific optical or electronic properties. Industrial use remains limited, with potential applications in advanced ceramics for thermal management, luminescent devices, and high-temperature structural components where rare-earth dopants provide functional benefits.

high-temperature ceramicsrare-earth phosphors and luminescencethermal barrier coatings researchrefractory materialsadvanced optical ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.114	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	4.447	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.323	-	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)	0.02160	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.416	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.

CaSmAl3O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental