Ta2 Cd1 Bi1

semiconductor

· Ta2 Cd1 Bi1

Ta₂CdBi is an intermetallic compound combining tantalum, cadmium, and bismuth in a ternary system. This is a research-phase semiconductor material studied primarily in the context of exploring novel ternary intermetallic phases and their electronic properties, rather than an established commercial material. The compound belongs to a broader family of heavy-element semiconductors and intermetallics being investigated for potential thermoelectric, optoelectronic, or topological electronic applications where unusual band structures or spin-orbit coupling effects are sought.

Experimental semiconductor researchThermoelectric device developmentTopological material studiesHigh-mobility electronics researchQuantum materials exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	109.0	GPa	—
Shear Modulus(G)	-2.520	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00380	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7640	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.

Ta2 Cd1 Bi1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control