KSmO2 — Properties & Data | MatWorld

KSmO2

ceramic

· JVASP-111240· KSmO2

KSmO₂ is an oxide ceramic compound containing potassium and samarium, belonging to the rare-earth oxide family of functional ceramics. This material is primarily investigated in research contexts for applications requiring specific optical, catalytic, or electronic properties enabled by rare-earth dopants, and represents an emerging composition rather than an established commercial ceramic. Engineers consider rare-earth oxide ceramics like KSmO₂ when conventional materials cannot meet requirements for high-temperature stability, luminescence, or catalytic activity in specialized chemical or energy applications.

rare-earth ceramics researchcatalytic applicationsoptical/luminescent deviceshigh-temperature materials developmentsolid-state chemistryfunctional oxide compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.369	kg/m³	DFT · OptB88vdW

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Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.792	eV	DFT · OptB88vdW
↳	5.385	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	3.907	-	DFT · OptB88vdW
↳	3.123	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	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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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.927	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.

KSmO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental