LiBeSe

ceramic

· JVASP-117688· LiBeSe

LiBeSe is a ternary ceramic compound combining lithium, beryllium, and selenium—a research-phase material that belongs to the family of mixed-metal chalcogenides. This composition is primarily investigated in solid-state chemistry and materials science for its potential in advanced optical, electronic, or ion-conducting applications, rather than established industrial production. The material remains largely experimental; engineers would consider it only for specialized research contexts, emerging photonic systems, or next-generation battery electrolytes where its unique combination of constituent elements offers theoretical advantages over conventional ceramics.

Solid-state battery researchOptical window materials (research)Ion-conducting ceramics (experimental)Photonic/nonlinear optical studiesHigh-energy-density applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3,554.9	ksi	DFT · OptB88vdW
Shear Modulus(G)	-3,398.2	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1000	lb/in³	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)	1.029	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.01916	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.

LiBeSe — Properties & Data | MatWorld

LiBeSe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental