Li2 Ag4 F8

semiconductor

· Li2 Ag4 F8

Li₂Ag₄F₈ is a mixed-metal fluoride compound belonging to the family of silver-lithium fluorides, which are primarily of research interest rather than established commercial materials. This material is investigated for solid-state ionic conductivity and electrochemical applications, leveraging the mobile lithium ions and silver's electronic properties typical of advanced fluoride-based conductors. While not yet widely deployed industrially, compounds in this family show promise for next-generation solid electrolytes, energy storage systems, and specialized electronic devices where high ionic or mixed-ionic-electronic conductivity is beneficial.

solid-state electrolytes (research)lithium-ion battery developmentadvanced electrochemical cellsfluoride ionic conductorsexperimental energy storagematerials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.604	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.647	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.

Li2 Ag4 F8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control