K1 Rb2 V1 F6

semiconductor

· K1 Rb2 V1 F6

K₁Rb₂V₁F₆ is an experimental fluoride compound combining potassium, rubidium, and vanadium in an anionic framework structure. This material belongs to the family of mixed-metal fluorides, which are being investigated as solid-state ionic conductors and potential electrolyte materials for advanced battery and energy storage applications. While not currently in commercial production, compounds of this type show promise in research settings for applications requiring high ionic mobility, thermal stability, and chemical inertness.

solid-state batteriesionic conductor researchfluoride electrolytesenergy storage developmentthermal-stable ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	37.14	GPa	—
Shear Modulus(G)	16.21	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.661	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.890	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.

K1 Rb2 V1 F6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control