Cu5 Tm1

semiconductor

· Cu5 Tm1

Cu5Tm1 is an intermetallic compound combining copper and thulium (a rare-earth element), belonging to the family of copper-rare earth systems studied primarily in research contexts. This material represents an experimental composition whose properties and applications are still under investigation; such compounds are generally explored for potential use in high-performance alloys, magnetic materials, or advanced electronic applications where rare-earth dopants modify copper's baseline characteristics.

research and developmentrare-earth copper alloyspotential magnetic applicationsexperimental high-performance materialsmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00650	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2230	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.

Cu5 Tm1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control