SrSmO3 — Properties & Data | MatWorld

SrSmO3

ceramic

· SrSmO3

SrSmO3 is a perovskite ceramic oxide compound composed of strontium, samarium, and oxygen, belonging to the class of rare-earth transition metal oxides. This material is primarily investigated in research contexts for its ionic conductivity and electrochemical properties, making it of interest for solid oxide fuel cells (SOFCs), oxygen separation membranes, and other energy conversion applications where thermal stability and oxygen transport are critical. SrSmO3 offers potential advantages over conventional yttria-stabilized zirconia and other electrolytes in specific high-temperature electrochemical systems, though it remains largely in the development and characterization phase rather than widespread industrial deployment.

solid oxide fuel cellsoxygen transport membraneshigh-temperature electrochemistryceramic electrolytesresearch and developmentenergy storage systems

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)	0.2000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.912	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.

SrSmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental