Ag9TlTe5

metal

· Ag9TlTe5

Ag9TlTe5 is an intermetallic compound combining silver, thallium, and tellurium, representing a specialized quaternary or ternary metallic system. This material belongs to the family of chalcogenide-based intermetallics and appears to be primarily of research interest rather than established commercial production. The compound's potential lies in thermoelectric or electronic applications where the combination of heavy elements (Tl, Te) and noble metal (Ag) creates favorable electronic band structures; such materials are investigated for solid-state cooling, waste-heat recovery, or specialized semiconductor contexts.

thermoelectric devices (research phase)solid-state cooling systemslow-temperature thermal barriersexperimental semiconductor applicationsheat-to-electricity conversionmaterials physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Thermal Conductivity(k)2 entries	0.2000	W/(m·K)	—
↳	0.2000	W/(m·K)	427°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions
Electrical Conductivity(σ)	37.88	S/cm	427°C
Electrical Resistivity(ρe)	0.000264	Ω·m	427°C
Thermoelectric Power Factor(PF)	0.000366	W/(m·K²)	427°C
Seebeck Coefficient(S)	311	μV/K	427°C
Thermoelectric Figure of Merit(zT)	1.282	-	427°C

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.

Ag9TlTe5

Thermal Properties

Electrical Properties

Regulatory Screening

Environmental

Export Control