SrLi2Nb2O7 — Properties & Data | MatWorld

SrLi2Nb2O7

ceramic

· JVASP-57139· SrLi2Nb2O7

SrLi2Nb2O7 is a strontium lithium niobate ceramic compound belonging to the pyrochlore or related oxide family, typically synthesized for advanced functional applications. This material is primarily investigated in research contexts for applications requiring ionic conductivity, dielectric properties, or photocatalytic activity, with particular interest in energy storage systems and solid-state electrolytes where lithium mobility and structural stability are critical. Its selection over conventional ceramics or electrolytes is driven by compositional design that combines strontium and niobium for enhanced electrochemical or optical performance in niche high-technology domains.

solid-state batteriesionic conductorsphotocatalytic materialsadvanced ceramics researchenergy storage systemselectrolyte materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	130.0	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2400	-	DFT · OptB88vdW
Shear Modulus(G)	74.76	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.558	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.511	eV	DFT · OptB88vdW
↳	2.200	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	5.668	-	DFT · OptB88vdW
↳	5.030	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	18.69	%	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)	0.01430	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.824	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.

SrLi2Nb2O7

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental