Ag1 Te2 Bi1

semiconductor

· Ag1 Te2 Bi1

Ag₁Te₂Bi₁ is a ternary compound semiconductor composed of silver, tellurium, and bismuth. This material belongs to the family of chalcogenide semiconductors and is primarily of research interest for thermoelectric and optoelectronic applications. While not yet established as a mainstream commercial material, ternary compounds in this chemical family are being investigated for their potential in waste heat recovery systems, thermal management in electronics, and infrared sensing applications, where the combination of these elements may offer advantages in phonon scattering reduction or band structure engineering compared to simpler binary compounds.

thermoelectric cooling/power generationinfrared detectors and sensorsthermal energy harvestingsemiconductor researchoptoelectronic devicesmaterials for harsh thermal environments

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	51.01	GPa	—
Shear Modulus(G)	18.81	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00860	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1490	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.

Ag1 Te2 Bi1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control