Li4BeTe — Properties & Data | MatWorld

Li4BeTe

ceramic

· JVASP-65199· Li4BeTe

Li4BeTe is an experimental ceramic compound combining lithium, beryllium, and tellurium—a mixed-metal telluride in the broader family of chalcogenide ceramics. This material remains primarily a research compound rather than a commercial product, with potential applications in solid-state ionics and advanced energy storage given lithium's role as a mobile charge carrier. Its viability for practical engineering applications depends on thermal stability, ionic conductivity measurements, and processing scalability, making it of interest to researchers developing next-generation solid electrolytes or specialized functional ceramics.

solid-state electrolytes (research)battery materials (exploratory)ceramic ionicstelluride compound studiesadvanced materials researchenergy storage prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.592	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)	0.1380	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6614	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1051	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.

Li4BeTe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental