Li2CdHg

ceramic

· JVASP-38487· Li2CdHg

Li2CdHg is an intermetallic ceramic compound combining lithium, cadmium, and mercury elements, representing a specialized ternary ceramic system. This material is primarily of research and development interest rather than established in high-volume commercial applications; it belongs to the family of complex metal-ceramic compounds potentially useful in electrochemical or electronic applications where the combination of light (lithium) and heavy (cadmium, mercury) elements may offer unique functional properties. Engineers would consider this material in niche electrochemical or solid-state research contexts where its specific atomic arrangement and phase stability offer advantages not achievable with conventional alternatives.

electrochemical research compoundssolid-state battery materialsexperimental ceramicsternary intermetallic systemsmaterials science R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2726	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000692	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000717	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-2.350	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-2.400	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)	0.00100	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2858	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.

Li2CdHg — Properties & Data | MatWorld

Li2CdHg

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental