Cr2CuTe4 — Properties & Data | MatWorld

Cr2CuTe4

Name: Cr2CuTe4
Brand: MatWorld

metal

· Cr2CuTe4

Cr2CuTe4 is a ternary intermetallic compound combining chromium, copper, and tellurium, belonging to the family of metal chalcogenides. This is primarily a research material studied for its electronic and structural properties rather than an established commercial alloy. Interest in this compound family stems from potential applications in thermoelectric devices, semiconducting materials, and solid-state physics research, where the combination of transition metals with chalcogens can produce tunable bandgaps and unusual transport properties.

thermoelectric researchsemiconductor materials developmentsolid-state physics experimentshigh-temperature electronics (exploratory)materials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2453	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	Measured
Thermoelectric Power Factor(PF)2 entries	0.000211	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000189	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-28.23	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-26.78	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.2711	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1152	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

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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.

Cr2CuTe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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