ScTiO3 — Properties & Data | MatWorld

ScTiO3

Name: ScTiO3
Brand: MatWorld

ceramic

· ScTiO3

ScTiO3 is a perovskite-structured ceramic compound combining scandium and titanium oxides. This material remains primarily a research-phase compound studied for its potential in high-temperature dielectric and ferroelectric applications, particularly where thermal stability and reduced loss tangent are desired compared to conventional titanate ceramics. The scandium-titanate family is of interest in microwave and RF device development, though industrial deployment remains limited compared to established titanate systems.

high-temperature dielectricsmicrowave resonatorsRF/wireless device substratesferroelectric researchadvanced ceramics developmentthermal-stable capacitors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.418	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 · OptB88vdW
↳	0.000	eV	DFT · PBE
↳	0.000	eV	Measured
Magnetic Moment(μB)3 entries	0.01000	μB	DFT
↳	-0.2754	μB	DFT
↳	3.885	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000389	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000427	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	31.90	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	35.57	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.

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.08450	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-2.894	eV/atom	DFT
↳	0.2600	eV/atom	DFT
↳	-3.389	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.

ScTiO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental