Cu4 Cd1 Ho1

semiconductor

· Cu4 Cd1 Ho1

Cu₄Cd₁Ho₁ is a rare-earth intermetallic compound combining copper, cadmium, and holmium in a defined stoichiometric ratio. This is a research-phase material studied primarily for its potential electromagnetic and thermal properties arising from the holmium rare-earth element, rather than an established industrial alloy. Intermetallic compounds of this type are investigated for specialized applications in magnetics, neutron absorption, or low-temperature physics where the unique electronic structure of rare-earth elements can be leveraged, though practical engineering adoption remains limited pending demonstration of manufacturing scalability and cost-effectiveness.

Rare-earth research compoundsNeutron absorber materials (potential)Magnetic material researchLow-temperature physics applicationsExperimental intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02910	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2740	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.

Cu4 Cd1 Ho1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control