Li3YSb2 — Properties & Data | MatWorld

Li3YSb2

ceramic

· JVASP-110916· Li3YSb2

Li3YSb2 is an ternary ceramic compound combining lithium, yttrium, and antimony, belonging to the family of intermetallic ceramics and mixed-metal oxides/antimonides. This material exists primarily in research and development contexts, investigated for potential applications in solid-state ionics, energy storage systems, and specialized electronic or optical devices where the combination of light lithium with rare earth elements (yttrium) offers distinctive electrochemical or structural properties.

solid-state battery researchlithium-ion electrolytesionic conductor developmenthigh-temperature ceramicsrare-earth compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.601	kg/m³	DFT · OptB88vdW

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Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.02200	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	14.33	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	5.840	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9194	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.

Li3YSb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental