ScOs3 — Properties & Data | MatWorld

ScOs3

ceramic

· JVASP-37644· ScOs3

ScOs3 is a complex oxide ceramic composed of scandium and osmium, representing a rare earth–transition metal compound with potential applications in high-temperature and specialized electronic contexts. This material belongs to the family of perovskite-related oxides and remains largely in the research and development phase rather than widely commercialized. Engineers would consider ScOs3 primarily for exploratory work in advanced ceramics where extreme density, chemical stability, or unique electronic properties are required, though its rarity, cost, and limited processing knowledge make it unsuitable for conventional engineering applications.

high-temperature ceramics researchelectronic materials developmentcatalysis applicationsdense ceramic compositesMaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	16.47	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000309	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000308	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	1.710	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	1.710	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.3356	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.00730	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.

ScOs3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental