Cd1 Au1

semiconductor

· Cd1 Au1

CdAu is an intermetallic compound combining cadmium and gold in a 1:1 stoichiometric ratio, belonging to the semiconductor intermetallic family. This material is primarily of research interest for its potential in optoelectronic and thermoelectric applications, where the combination of metallic and semiconducting properties can be exploited. CdAu represents an experimental compound within the broader cadmium-gold phase diagram rather than an established commercial material, and researchers investigate it for niche applications where its unique electronic properties and phase stability might outperform conventional semiconductors or binary alloys.

Experimental optoelectronics researchThermoelectric device developmentIntermetallic phase studiesHigh-temperature semiconductor applicationsPhotovoltaic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	96.60	GPa	—
Shear Modulus(G)	22.38	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03810	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1750	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.

Cd1 Au1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control