LaTiO3 — Properties & Data | MatWorld

LaTiO3

ceramic

· LaTiO3

Lanthanum titanate (LaTiO₃) is a perovskite ceramic compound combining lanthanum oxide and titanium dioxide. It is primarily investigated as a functional ceramic material in research and specialized industrial applications due to its high dielectric properties, thermal stability, and structural versatility. This material is valued in electronics and photocatalysis applications where its perovskite structure enables tailored electrical and optical behavior, making it an alternative to more conventional oxides in emerging technologies.

capacitor dielectricsphotocatalytic applicationshigh-temperature ceramicsmicrowave devicessolid-state electronicsresearch-phase functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	194.0	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3400	-	DFT · OptB88vdW
Shear Modulus(G)	73.10	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.330	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)3 entries	0.000	eV	DFT · GLLB-SC
↳	0.000	eV	DFT · OptB88vdW
↳	3.500	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	55.93	-	DFT · TBmBJ
Magnetic Moment(μB)2 entries	0.00802	μB	DFT
↳	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00163	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00165	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-21.31	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-21.56	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	1.290	%	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)	0.01770	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	0.02000	eV/atom	DFT
↳	-3.453	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

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.

LaTiO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental