CrCdCu2S4

metal

· JVASP-155369· CrCdCu2S4

CrCdCu₂S₄ is a quaternary sulfide compound combining chromium, cadmium, copper, and sulfur—a material class that sits at the intersection of chalcogenide chemistry and multimetallic systems. This is primarily a research-phase compound rather than an established industrial material; quaternary sulfides of this composition are investigated for potential applications in photovoltaics, semiconductors, and solid-state electronics where mixed-metal sulfides can offer tunable bandgaps and optoelectronic properties. Engineers considering this material should recognize it as a specialized functional compound for emerging technologies rather than a conventional structural or functional alloy.

photovoltaic researchsemiconductor compoundsthin-film optoelectronicssolid-state device developmentexperimental chalcogenide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1603	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07600	eV	—
Magnetic Moment(μB)	2.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04010	eV/atom	—
Formation Energy(ΔHf)	-0.4824	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.

CrCdCu2S4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control