LiSiPCO7 — Properties & Data | MatWorld

LiSiPCO7

ceramic

· JVASP-45961· LiSiPCO7

LiSiPCO7 is a lithium silicate phosphate ceramic compound combining lithium, silicon, phosphorus, and oxygen in a stoichiometric crystal structure. This material belongs to the family of glass-ceramic and phosphate-silicate compounds that are of active research interest for their potential in bioactive applications, solid-state ion transport, and thermal management systems. The specific combination of lithium with silicate-phosphate phases suggests potential applications in lithium-ion conduction pathways or biocompatible ceramic matrices, though this composition represents a specialized research material rather than an established commercial ceramic.

bioactive ceramicssolid electrolyteslithium-ion systemsthermal insulationdental/bone implant researchhigh-temperature ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.517	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	6.132	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	6.103	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	2.643	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.03364	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000407	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000141	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-255.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	431.6	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	20.82	%	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)	0.08350	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.151	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.

LiSiPCO7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental