KScO3 — Properties & Data | MatWorld

KScO3

Name: KScO3
Brand: MatWorld

ceramic

· KScO3

Potassium scandium oxide (KScO₃) is an inorganic ceramic compound belonging to the perovskite-related oxide family, synthesized primarily for research and specialized applications rather than high-volume industrial production. This material is investigated for its potential in solid-state ionics, photocatalysis, and advanced functional ceramics where scandium-containing compounds offer unique electrochemical or optical properties. Engineers would consider KScO₃ when conventional oxides prove inadequate for high-temperature ionic conductivity, catalytic activity, or when scandium's rare-earth properties are essential to device performance—though availability and cost typically limit it to laboratory-scale and emerging technology sectors.

solid-state electrolytesphotocatalytic materialshigh-temperature ceramics researchionic conductor developmentrare-earth oxide applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1080	lb/in³	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	0.4000	μB	DFT
↳	2.000	μB	DFT
↳	2.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000304	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000301	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	15.00	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	14.90	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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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.3172	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-2.180	eV/atom	DFT
↳	0.6400	eV/atom	DFT
↳	-2.171	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.

KScO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental