LiCaGe2 — Properties & Data | MatWorld

LiCaGe2

ceramic

· JVASP-21958· LiCaGe2

LiCaGe₂ is a lithium calcium germanate ceramic compound belonging to the family of mixed-cation oxide ceramics. This material is primarily investigated in research contexts for applications requiring specific ionic conductivity, optical, or structural properties enabled by its lithium and germanium-containing composition. The combination of lithium and germanium in a calcium host matrix makes it relevant to emerging energy storage and photonic material research, where such compounds are explored as alternatives to conventional ceramics when enhanced ionic mobility or specialized refractive properties are needed.

solid-state electrolytes (research phase)optical/photonic ceramicslithium-ion conductor developmentadvanced ceramics researchenergy storage materialsfunctional ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.799	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000199	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000209	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	7.550	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	6.207	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5810	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.

LiCaGe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental