FeTeBr7

metal

· JVASP-27257· FeTeBr7

FeTeBr7 is an intermetallic compound combining iron, tellurium, and bromine—a halogenated metal system not commonly found in conventional engineering practice. This material appears to be primarily a research-phase compound rather than an established industrial material; it belongs to the family of metal halides and tellurides that are explored for specialized applications in semiconductor research, solid-state chemistry, and materials discovery. Its potential engineering interest lies in emerging fields such as thermoelectric materials, optical properties, or solid-state device development, though its brittleness, chemical reactivity, and limited production scale make it unsuitable for conventional structural or high-volume applications at present.

research and developmentthermoelectric materialssolid-state physicssemiconductor researchexperimental compoundsmaterials science prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.172	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.9060	eV	—
Magnetic Moment(μB)	9.999	µB	—
Seebeck Coefficient(S)	-322.2	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3962	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

FeTeBr7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control