Nd3CuGeSe7

metal

· JVASP-95712· Nd3CuGeSe7

Nd3CuGeSe7 is a rare-earth intermetallic compound containing neodymium, copper, germanium, and selenium. This is a research-phase material investigated primarily for its potential thermoelectric and magnetoelectric properties rather than established industrial production. The compound belongs to the family of rare-earth chalcogenides and ternary/quaternary intermetallics being explored for solid-state energy conversion and advanced electronic applications where conventional materials reach their limits.

thermoelectric energy conversion (research)magnetoelectric devices (experimental)rare-earth functional materialssolid-state physics researchsemiconductor alternatives (emerging)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.227	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.158	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)	-1.369	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.

Nd3CuGeSe7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control