Na1 Tl2 Cd1

semiconductor

· Na1 Tl2 Cd1

Na₁Tl₂Cd₁ is a ternary intermetallic semiconductor compound combining sodium, thallium, and cadmium elements. This material belongs to the family of complex metal chalcogenides and intermetallics, primarily of academic and research interest rather than established industrial production. The compound is investigated for potential optoelectronic and thermoelectric applications, leveraging the semiconducting behavior that arises from its multi-element composition; however, it remains largely in the exploratory phase with limited commercial deployment due to toxicity concerns associated with thallium and cadmium content.

experimental semiconductor researchthermoelectric device developmentoptoelectronic materials screeningternary phase diagram studiesband-gap engineering researchmaterials chemistry exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.04260	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.09600	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.

Na1 Tl2 Cd1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control