Tb3Te — Properties & Data | MatWorld

Tb3Te

ceramic

· JVASP-99847· Tb3Te

Tb3Te is an intermetallic ceramic compound composed of terbium and tellurium, belonging to the rare-earth telluride family of advanced ceramics. This material is primarily of research and specialized application interest rather than a commodity engineering material, with potential use in thermoelectric devices and high-temperature applications where rare-earth elements provide unique electronic and thermal properties. Engineers would consider Tb3Te in niche applications requiring specific combinations of thermal conductivity, electrical properties, or chemical stability at elevated temperatures, though commercial availability and cost typically limit adoption to advanced research or specialty manufacturing.

thermoelectric devicesrare-earth ceramics researchhigh-temperature materialssolid-state electronicsexperimental semiconductor applicationsspecialized chemical compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	7,111.2	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3900	-	DFT · OptB88vdW
Shear Modulus(G)	3,240.1	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3207	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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)	0.2129	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4589	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.

Tb3Te

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental