Na3OsO5 — Properties & Data | MatWorld

Na3OsO5

ceramic

· JVASP-26681· Na3OsO5

Na3OsO5 is an inorganic oxide ceramic compound containing sodium, osmium, and oxygen elements. This material belongs to the family of mixed-metal oxides and represents a specialized research compound rather than a widely commercialized engineering ceramic. While osmium-containing oxides are explored in materials science for their potential in catalysis, electrochemistry, and high-temperature applications, Na3OsO5 itself is primarily encountered in academic research contexts focusing on crystal structure, ionic conductivity, or electrochemical properties rather than established industrial production.

electrochemical researchcatalyst developmentsolid-state chemistryhigh-temperature applicationsionic conductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.699	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.05900	eV	DFT · OptB88vdW
Magnetic Moment(μB)	2.702	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00000582	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000191	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-16.21	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-8.627	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.559	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.

Na3OsO5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental