TmCu3

metal

· JVASP-127029· TmCu3

TmCu3 is an intermetallic compound composed of thulium and copper, belonging to the rare-earth metal family of functional materials. This is primarily a research-phase material studied for its unique electronic and magnetic properties rather than a production engineering material; compounds in the rare-earth–transition-metal system are investigated for potential applications in advanced electronics, magnetic devices, and high-performance alloys where rare-earth elements provide enhanced magnetic coupling or electronic behavior.

rare-earth intermetallics (research)magnetic materials developmentelectronic device components (experimental)high-performance alloy systemsmaterials discovery and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3319	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2332	eV/atom	—
Formation Energy(ΔHf)	-0.02029	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.

TmCu3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control