RbNd2CuS4

metal

· JVASP-10709· RbNd2CuS4

RbNd2CuS4 is a ternary sulfide compound combining rubidium, neodymium, and copper—a rare-earth metal chalcogenide that does not appear in widespread industrial production. This is a research-phase material studied primarily for its potential in solid-state chemistry and materials discovery, rather than an established engineering material. Compounds in this sulfide family are of interest to the solid-state physics and chemistry communities for investigating exotic electronic or magnetic behavior, though practical engineering applications remain undeveloped and commercialization is not established.

research materials characterizationsolid-state physics studiesrare-earth compound developmentsulfide crystal structure investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.654	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.9590	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-180.9	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.771	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.

RbNd2CuS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control