Li8 Hf2 O8 — Properties & Data | MatWorld

Li8 Hf2 O8

ceramic

· Li8 Hf2 O8

Li8Hf2O8 is a lithium hafnium oxide ceramic compound that belongs to the family of mixed-metal oxide ceramics with potential ionic conductor properties. This material is primarily of research and developmental interest rather than established industrial production, with investigation focused on solid-state electrolyte applications and energy storage systems where lithium-ion transport characteristics are critical. Compared to conventional solid electrolyte materials, hafnium-containing lithium oxides are explored for their potential to offer improved thermal stability, ionic conductivity, and chemical compatibility in next-generation solid-state battery systems.

solid-state battery electrolyteslithium-ion conductorshigh-temperature ceramicsenergy storage researchelectrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.626	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.661	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 Hf2 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental