LuCuSn

metal

· JVASP-87851· LuCuSn

LuCuSn is a ternary intermetallic compound combining lutetium, copper, and tin—rare earth elements alloyed with base metals to create a hard, dense metallic phase. This material exists primarily in research and exploratory metallurgy contexts rather than established commercial production, with potential applications in high-temperature structural materials, magnetic devices, or specialty casting alloys where the unique phase stability of rare-earth copper-tin systems offers advantages over conventional alternatives.

research alloysintermetallic compoundshigh-temperature applicationsrare-earth metallurgyspecialty castingexperimental materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3458	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5780	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.

LuCuSn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control