K3Cu2F7

metal

· JVASP-59696· K3Cu2F7

K3Cu2F7 is a potassium-copper fluoride compound that belongs to the class of metal fluorides—materials of interest primarily in materials science research rather than established commercial production. This compound exhibits characteristics typical of ternary metal fluorides, which are investigated for applications requiring specific electrochemical, thermal, or optical properties. While not yet widely deployed in mainstream engineering, materials in this family are explored for advanced applications where fluoride chemistry offers advantages over conventional metal oxides or halides.

solid-state battery electrolytesfluoride-based research compoundselectrochemical applicationsmaterials science researchspecialty inorganic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.639	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01560	eV/atom	—
Formation Energy(ΔHf)	-2.378	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.

K3Cu2F7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control