Ce3CuSnS7

metal

· JVASP-97847· Ce3CuSnS7

Ce3CuSnS7 is a rare-earth metal sulfide compound combining cerium, copper, and tin in a ternary sulfide system. This is a research-phase material rather than an established engineering compound; it belongs to the family of quaternary chalcogenides being investigated for potential electronic and optical applications, particularly in semiconducting or photovoltaic contexts where rare-earth doping can modify band structure and carrier dynamics.

experimental semiconductorsrare-earth photovoltaicschalcogenide researchthermoelectric materials developmentoptoelectronic device prototypingmaterials chemistry research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.027	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	5.575	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00130	eV/atom	—
Formation Energy(ΔHf)	-1.560	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.

Ce3CuSnS7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control