Li8 O8 Ge2 — Properties & Data | MatWorld

Li8 O8 Ge2

ceramic

· Li8 O8 Ge2

Li₈O₈Ge₂ is an experimental lithium-germanium oxide ceramic compound under investigation for solid-state electrolyte and ionic conductor applications. This material belongs to the family of lithium-conducting oxides, where the lithium-rich composition and germanium oxide framework are designed to enable fast ionic transport while maintaining ceramic rigidity. Research interest in this compound stems from its potential use in all-solid-state battery systems, where it could replace conventional liquid electrolytes to improve energy density, thermal stability, and cycle life compared to traditional Li-ion batteries.

solid-state battery electrolyteslithium-ion conductorsenergy storage researchadvanced ceramics developmentelectrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	87.57	GPa	DFT · OptB88vdW
Shear Modulus(G)	51.58	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.293	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.171	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

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.

Li8 O8 Ge2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental