CsTeAu

metal

· CsTeAu

CsTeAu is a ternary intermetallic compound combining cesium, tellurium, and gold—a rare composition not commonly found in conventional engineering materials. This compound is primarily of research and academic interest rather than established industrial use; it belongs to the broader family of intermetallic compounds and chalcogenide materials, which are investigated for potential applications in thermoelectrics, quantum materials, and solid-state physics due to their unique electronic and thermal properties.

thermoelectric researchquantum materials studyexperimental solid-state deviceslow-dimensional electronic systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Dielectric Constant (Relative Permittivity)(εr)	8.196 range 6.533–9.860median of 2 measurements	-	—

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.

CsTeAu

Electrical Properties

Regulatory Screening

Environmental

Export Control