Li2 F12 Al2 K4 — Properties & Data | MatWorld

Li2 F12 Al2 K4

metal

· Li2 F12 Al2 K4

Li₂F₁₂Al₂K₄ is a complex fluoroaluminate salt compound containing lithium, potassium, aluminum, and fluorine. This material belongs to the family of ionic fluoride compounds and is primarily of research interest rather than established commercial use; it represents exploration into superionic conductors and solid electrolyte materials for advanced battery chemistry.

solid-state battery electrolyteslithium-ion battery researchionic conductor materialshigh-energy-density storageelectrochemistry researchfluoride glass precursor study

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	7.850	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.434	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.

Li2 F12 Al2 K4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control