TiSnO3 — Properties & Data | MatWorld

TiSnO3

semiconductor

· TiSnO3

TiSnO3 is a ternary oxide semiconductor compound combining titanium, tin, and oxygen, belonging to the mixed-metal oxide ceramic family. This material is primarily of research interest for photocatalytic and optoelectronic applications, where its semiconductor bandgap and crystal structure offer potential advantages in environmental remediation and energy conversion. While not yet widely deployed in high-volume industrial production, TiSnO3 is investigated as a candidate material for visible-light photocatalysts, gas sensors, and thin-film electronic devices where the combined properties of titanium and tin oxides can be leveraged.

photocatalytic water treatmentvisible-light photocatalystsgas sensing devicesthin-film semiconductorsresearch and developmentenvironmental remediation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	182.5	GPa	DFT · OptB88vdW
Exfoliation Energy(Eexf)	35.87	meV/atom	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2900	-	DFT · OptB88vdW
Shear Modulus(G)	91.50	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.821	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)4 entries	1.275	eV	DFT · OptB88vdW
↳	1.930	eV	DFT · TBmBJ
↳	1.051	eV	DFT · PBE
↳	0.000	eV	DFT · GLLB-SC
Dielectric Constant (Relative Permittivity)(εr)	33.89	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	6.500	-	DFT · OptB88vdW
↳	4.757	-	DFT · TBmBJ
Electron Effective Mass(m*e)	2.270	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	0.5333	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)3 entries	0.000	μB	DFT
↳	-1.695	μB	DFT
↳	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00141	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000823	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-399.9	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	132.7	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	24.51	%	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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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.1254	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-2.316	eV/atom	DFT
↳	1.240	eV/atom	DFT
↳	-2.408	eV/atom	DFT · OptB88vdW

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

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

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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.

TiSnO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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