KSnPCO7 — Properties & Data | MatWorld

KSnPCO7

ceramic

· JVASP-44547· KSnPCO7

KSnPCO7 is a rare earth or mixed-metal phosphate-based ceramic compound containing potassium, tin, phosphorus, and oxygen elements. This material appears to be primarily a research or specialty compound rather than a widely commercialized ceramic; it belongs to the phosphate ceramic family, which offers potential for applications requiring chemical stability, thermal resistance, or specific ionic conductivity properties. Its suitability depends on synthesis method and phase purity, making it most relevant for advanced ceramics research, functional materials development, or niche applications where conventional oxides or silicates are inadequate.

research ceramicsphosphate-based compoundsthermal barrier coatingssolid-state chemistryspecialty refractory materialsionic conductor candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.316	kg/m³	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	3.202	eV	DFT · OptB88vdW
↳	4.684	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.845	-	DFT · OptB88vdW
↳	2.227	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00104	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000150	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-180.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	422.5	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.927	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.

KSnPCO7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental