SiSmO3 — Properties & Data | MatWorld

SiSmO3

ceramic

· SiSmO3

SiSmO3 is a rare-earth ceramic compound combining silicon, samarium, and oxygen in a perovskite-related structure. This material is primarily of research interest for its potential in high-temperature applications, ionic conductivity, and functional ceramic devices, rather than established industrial production. The samarium oxide component suggests potential utility in thermal barrier coatings, solid-state electrolytes, or optical applications where rare-earth doping provides enhanced properties compared to undoped silicates.

thermal barrier coatingssolid-state electrolyteshigh-temperature ceramicsrare-earth functional materialsresearch and development

Compliance & Regulations

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

Units:

si imperial

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Method

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

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.203	eV/atom	DFT

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.

SiSmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental