Li8Se — Properties & Data | MatWorld

Li8Se

ceramic

· JVASP-130715· Li8Se

Li8Se is an experimental lithium selenide ceramic compound being investigated primarily in solid-state electrolyte and battery materials research. This material belongs to the family of lithium chalcogenides, which are of significant interest for next-generation solid-state lithium-ion batteries due to their potential ionic conductivity and electrochemical stability. Engineers and materials researchers are evaluating Li8Se as a potential solid electrolyte alternative to conventional liquid electrolytes, where its ceramic nature offers advantages in safety, energy density, and thermal stability compared to conventional battery technologies.

solid-state battery electrolyteslithium-ion battery developmentenergy storage researchionic conductor materialsadvanced battery chemistryelectrolyte ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.140	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2196	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2474	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.

Li8Se

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental