Nd4 Cu4

semiconductor

· Nd4 Cu4

Nd₄Cu₄ is an intermetallic compound composed of neodymium and copper, representing a rare-earth transition metal phase that typically exhibits semiconductor or metallic characteristics depending on crystal structure and temperature. This material family is primarily of research interest for exploring electronic and magnetic properties in rare-earth–transition-metal systems, with potential applications in magnetics, thermoelectric devices, and advanced materials discovery rather than established commercial production.

rare-earth intermetallics researchmagnetic materials developmentthermoelectric compound explorationelectronic materials characterizationexperimental phase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00200	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2370	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.

Nd4 Cu4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control