LiSi2NiO6 — Properties & Data | MatWorld

LiSi2NiO6

ceramic

· LiSi2NiO6

LiSi₂NiO₆ is a lithium-nickel silicate ceramic compound that belongs to the family of mixed-metal oxides with potential electrochemical and structural applications. This is primarily a research-phase material studied for its ionic conductivity and thermal properties in solid-state battery systems and high-temperature ceramics, where lithium-containing silicates are explored as solid electrolytes or cathode materials to replace conventional liquid electrolytes. Engineers investigating all-solid-state battery architectures or advanced thermal management ceramics would evaluate this compound for its potential to enable higher energy density, improved safety, and better thermal stability compared to traditional lithium-ion battery chemistries.

solid-state battery developmentlithium-ion conductor materialshigh-temperature ceramicsthermal barrier coatingselectrochemical energy storageresearch-phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.635	kg/m³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.1840	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	88.39	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	22.56	-	DFT · OptB88vdW
Magnetic Moment(μB)	3.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)2 entries	0.4864	C/m²	DFT · OptB88vdW
↳	0.1171	C/m²	DFT · PBE
Piezoelectric Stress Tensor(eij)	Matrix (redacted)	C/m²	DFT · PBE

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)	0.1428	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.201	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.

LiSi2NiO6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental