LiZrSe2 — Properties & Data | MatWorld

LiZrSe2

metal

· JVASP-35970· LiZrSe2

LiZrSe2 is an experimental intermetallic compound combining lithium, zirconium, and selenium, representing an emerging class of materials under investigation for advanced energy and electronic applications. While not yet established in high-volume industrial production, this material belongs to the family of lithium-based selenides that show promise in solid-state battery electrolytes, thermoelectric devices, and semiconductor research due to the electrochemical activity of lithium and the electronic properties contributed by zirconium and selenium. Engineers would consider this compound in early-stage R&D contexts where novel solid-state ionic conductors or functional ceramics with tunable properties are needed, though material availability and manufacturing scalability remain limiting factors compared to conventional alternatives.

solid-state battery researchion conductor developmentthermoelectric materialssemiconductor applicationshigh-energy-density storagematerials research prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	8,138.1	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2200	-	DFT · OptB88vdW
Shear Modulus(G)	5,553.5	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1909	lb/in³	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	DFT · OptB88vdW
↳	0.5980	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	9.244	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000805	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000147	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-8.770	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-9.560	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	19.30	%	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)	-1.435	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

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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.

LiZrSe2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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