Ag3SbTe4

metal

· JVASP-100310· Ag3SbTe4

Ag₃SbTe₄ is a ternary intermetallic compound combining silver, antimony, and tellurium—a material class of primary interest in thermoelectric and semiconductor research rather than conventional structural applications. This compound belongs to the family of chalcogenide-based materials investigated for solid-state energy conversion and potentially for mid-range thermal management devices where conventional semiconductors prove inefficient. Engineers consider such materials for specialized applications demanding high Seebeck coefficients or unusual electronic transport properties, though industrial deployment remains limited to research prototypes and experimental systems.

thermoelectric power generationthermal energy harvestingsemiconductor researchwaste heat recovery (experimental)solid-state cooling devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2665	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)	0.1578	eV/atom	—
Formation Energy(ΔHf)	0.09788	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.

Ag3SbTe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control