Li2MnSnP2O8 — Properties & Data | MatWorld

Li2MnSnP2O8

ceramic

· JVASP-40678· Li2MnSnP2O8

Li2MnSnP2O8 is an experimental mixed-metal phosphate ceramic compound containing lithium, manganese, tin, and phosphorus. This material belongs to the phosphate ceramic family and is primarily investigated in research contexts for energy storage and electrochemical applications, where the lithium content and mixed-valence metal composition offer potential for ionic conductivity or electrode functionality. While not yet commercialized at scale, phosphate-based ceramics in this compositional space are being explored as alternatives to conventional lithium-ion battery materials and solid electrolytes due to their thermal stability and structural flexibility.

solid electrolyte researchbattery electrode materialselectrochemical energy storagethermal barrier coatings (exploratory)mixed-metal phosphate ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.690	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.367	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	9.497	-	DFT · OptB88vdW
Magnetic Moment(μB)	10.00	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000102	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000190	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-334.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	330.1	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)	0.03230	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.147	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.

Li2MnSnP2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental