Li2CeSb2 — Properties & Data | MatWorld

Li2CeSb2

ceramic

· JVASP-14090· Li2CeSb2

Li2CeSb2 is an intermetallic ceramic compound combining lithium, cerium, and antimony, belonging to the family of rare-earth-containing ceramics with potential ionic or mixed-ionic-electronic conducting properties. This material is primarily investigated in research contexts for advanced energy storage and conversion applications, particularly as a candidate electrolyte material or functional component in solid-state batteries and electrochemical devices where rare-earth doping can enhance ionic transport. Its distinction lies in the combination of lightweight lithium with cerium's redox activity and antimony's structural role, positioning it as an experimental compound rather than an established commercial material.

solid-state battery electrolytesenergy storage researchionic conductorselectrochemical devicesrare-earth ceramic compoundsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.687	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	2.149	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00600	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00598	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	55.54	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	55.11	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1003	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7274	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.

Li2CeSb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental