Li2 Ag1 F5

semiconductor

· Li2 Ag1 F5

Li₂AgF₅ is a mixed-cation lithium silver fluoride compound classified as a semiconductor, belonging to the family of ionic fluoride materials with potential electrochemical applications. This is primarily a research-phase material being investigated for solid-state electrolyte and ion-conducting applications in advanced battery systems, where the combination of lithium and silver cations offers pathways for enhanced ionic transport. While not yet established in mainstream industrial production, compounds in this material family are of growing interest as alternatives to polymer electrolytes in next-generation lithium-based energy storage devices.

solid-state battery electrolyteslithium-ion conductor researchelectrochemical devicesionic transport materialsadvanced energy storage developmentfluoride-based ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,703.2	ksi	—
Shear Modulus(G)	2,171.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.091	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.107	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 Ag1 F5

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control