CaSn2O4 — Properties & Data | MatWorld

CaSn2O4

ceramic

· JVASP-10035· CaSn2O4

CaSn2O4 is an inorganic ceramic compound combining calcium and tin oxides, belonging to the class of mixed-metal oxide ceramics. While not a widely established commercial material, it represents a research-phase compound of interest in advanced ceramics development, particularly for applications requiring tin-oxide-based systems with enhanced thermal or chemical stability from the calcium dopant. Engineers and researchers explore this material family for potential use in electronic ceramics, refractory applications, or specialized optical/thermal coatings where tin oxide functionality is combined with improved mechanical performance.

experimental ceramics researchrefractory compoundselectronic ceramicsthermal barrier coatingsmixed-metal oxide systemshigh-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	71.74	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2800	-	DFT · OptB88vdW
Shear Modulus(G)	37.61	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.166	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.546	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	5.437	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.3433	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.683	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00125	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00193	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-164.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	286.4	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)	0.07630	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.092	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.

CaSn2O4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental