CuF — Properties & Data | MatWorld

CuF

Name: CuF
Brand: MatWorld

metal

· CuF

CuF is a copper fluoride compound that exists primarily in research and specialized contexts rather than as a conventional engineering alloy. This material belongs to the family of copper halides, which are of interest in materials science for their potential in optical, electronic, and catalytic applications. While not widely established in mainstream industrial use, copper fluorides are explored for applications requiring specific chemical reactivity, thermal stability, or optical properties that differ significantly from conventional copper alloys.

experimental fluoride compoundsoptical materials researchcatalytic applicationsspecialized chemical processingthin film depositionmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.863	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.02100	eV	DFT · OptB88vdW
↳	0.000	eV	Measured
Dielectric Constant (Relative Permittivity)(εr)	153	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	5.756	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.1916	C/m²	DFT · OptB88vdW

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.

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

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.3138	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.9141	eV/atom	DFT · OptB88vdW
↳	-1.453	eV/atom	Measured

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.

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.

CuF

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control