Li2Ga — Properties & Data | MatWorld

Li2Ga

Name: Li2Ga
Brand: MatWorld

ceramic

· Li2Ga

Li2Ga is an intermetallic ceramic compound combining lithium and gallium, representing a niche material in the lithium-compound family with potential applications in advanced ceramics and solid-state systems. This is primarily a research-phase material rather than a widely commercialized engineering ceramic; it belongs to the family of lithium-based compounds being explored for electrochemical, thermal, and structural applications where the combination of lithium's low density and gallium's electronic properties may offer advantages. Engineers would consider this material in experimental contexts where novel ionic or thermal transport behavior, or unconventional mechanical properties in extreme environments, could provide benefits over conventional ceramics or composite systems.

experimental/research ceramicssolid-state electrochemistryhigh-temperature compoundslithium-based systemsadvanced material developmentthermal management research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.056	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	Measured
↳	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000278	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000266	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	0.6567	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	1.070	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3261	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.

Li2Ga

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental