Te3WO12 — Properties & Data | MatWorld

Te3WO12

ceramic

· JVASP-44760· Te3WO12

Te3WO12 is a ternary ceramic oxide compound combining tellurium and tungsten oxides, belonging to the family of mixed-metal oxides with potential functionality in electronic or structural applications. This is a research-phase material whose industrial adoption remains limited; it is primarily investigated in academic and materials development settings for properties tied to its complex crystal structure and multi-element composition. Engineers would consider this material in specialized contexts where tungsten-tellurium oxide chemistry offers advantages in high-temperature stability, electrical properties, or corrosion resistance that cannot be met by more conventional oxide ceramics.

advanced ceramics researchhigh-temperature applicationselectronic materials developmenttungsten oxide compositesexperimental functional ceramicsmaterial characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	101.1	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.1100	-	DFT · OptB88vdW
Shear Modulus(G)	118.7	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.547	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.744	eV	DFT · OptB88vdW
↳	2.283	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	6.379	-	DFT · OptB88vdW
↳	5.250	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00177	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000695	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-220.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	421.2	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	16.97	%	DFT · TBmBJ

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04510	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.214	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.

Te3WO12

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental