SmPtO3 — Properties & Data | MatWorld

SmPtO3

ceramic

· SmPtO3

SmPtO3 is a rare-earth platinum oxide ceramic compound combining samarium (Sm) with platinum (Pt) in a perovskite-like crystal structure. This is primarily a research and development material studied for its potential electrochemical and thermal properties, rather than an established commercial ceramic. Interest in this compound centers on high-temperature applications, catalysis, and solid-state ionic conductivity research, where the combination of rare-earth and platinum elements may offer advantages in extreme environments or electrochemical devices.

high-temperature catalysissolid electrolyte researchfuel cell componentsoxygen reduction electrodesthermal barrier coatings (experimental)materials science research

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)	-1.659	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.

SmPtO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental