Ce3Te4

ceramic

· JVASP-153025· Ce3Te4

Ce3Te4 is a rare-earth telluride ceramic compound combining cerium with tellurium in a defined stoichiometric ratio. This material exists primarily in research and development contexts as part of the broader family of rare-earth chalcogenides, which are investigated for their electronic, thermal, and optical properties. Industrial applications remain limited, but the material family shows promise in thermoelectric devices, solid-state lighting systems, and high-temperature semiconductor applications where rare-earth tellurides can offer unique band-gap engineering and thermal conductivity characteristics unavailable in conventional oxides or nitride ceramics.

thermoelectric devices (research)rare-earth ceramicshigh-temperature semiconductorssolid-state lighting (development)materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.043	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	7.842	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.489	eV/atom	—

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

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.

Ce3Te4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental