Er3Te

ceramic

· JVASP-123255· Er3Te

Er₃Te is a rare-earth telluride ceramic compound combining erbium with tellurium, belonging to the family of rare-earth chalcogenides. This material is primarily of research and exploratory interest rather than established in high-volume production, with potential applications in thermoelectric devices, optical systems, and semiconductor technologies where rare-earth compounds offer unique electronic and thermal properties.

thermoelectric devicesresearch semiconductorsoptical materials (IR applications)high-temperature electronicsrare-earth compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3092	lb/in³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1549	eV/atom	—
Formation Energy(ΔHf)	-0.4686	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.

Er3Te

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental