Cd2InCuSe4 — Properties & Data | MatWorld

Cd2InCuSe4

Name: Cd2InCuSe4
Brand: MatWorld

metal

· JVASP-102792· Cd2InCuSe4

Cd2InCuSe4 is a quaternary semiconductor compound belonging to the chalcogenide family, combining cadmium, indium, copper, and selenium in a crystalline structure. This material is primarily of research and developmental interest for optoelectronic and photovoltaic applications, where its tunable bandgap and mixed-metal composition offer potential advantages in light absorption and charge transport compared to binary or ternary alternatives. The compound represents an emerging class of materials being explored for thin-film solar cells, photodetectors, and other quantum-confined device architectures.

thin-film photovoltaicsphotodetectorsoptoelectronic researchsemiconductor deviceschalcogenide compoundssolar cell development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1971	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.04400	eV	DFT · OptB88vdW
↳	0.03900	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	10.96	-	DFT · OptB88vdW
↳	6.088	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	5.840	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01820	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4949	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Cd2InCuSe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control