In4CuAg3Te8

metal

· JVASP-139868· In4CuAg3Te8

In4CuAg3Te8 is a quaternary intermetallic compound combining indium, copper, silver, and tellurium. This material belongs to the family of complex metal tellurides and is primarily of research interest for thermoelectric and semiconductor applications where its unique crystal structure and electronic properties may offer advantages in energy conversion or electronic device performance.

thermoelectric devicessemiconductor researchwaste heat recoveryexperimental electronicslow-dimensional materialsmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.768	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02700	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00440	eV/atom	—
Formation Energy(ΔHf)	-0.2329	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.

In4CuAg3Te8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control