Na2Te4O9 — Properties & Data | MatWorld

Na2Te4O9

ceramic

· JVASP-98732· Na2Te4O9

Sodium tellurium oxide (Na2Te4O9) is an inorganic ceramic compound belonging to the tellurate family, characterized by a network structure of tellurium and oxygen with sodium as a network modifier. This material appears primarily in research contexts as a functional ceramic, with potential applications in solid-state ionics, optical materials, and specialized thermal or chemical environments where tellurate phases offer unique structural or electrochemical properties compared to more conventional oxide ceramics.

solid-state electrolytesoptical ceramics researchthermal barrier coatingsion-conducting materialsspecialty glass-ceramicsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.047	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.880	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.351	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.

Na2Te4O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental