K3Sm — Properties & Data | MatWorld

K3Sm

ceramic

· JVASP-39273· K3Sm

K3Sm is a ceramic compound composed of potassium and samarium, belonging to the family of rare-earth ceramics. This material is primarily of research and development interest rather than established industrial use, with potential applications in solid-state chemistry, ionic conductivity, or optical/luminescent device research. Engineers would consider K3Sm when exploring advanced ceramics for specialized applications requiring rare-earth dopants or unique crystal structures, though material availability and processing complexity typically limit its adoption to laboratory and prototype-scale development.

rare-earth ceramics researchsolid-state ionic conductorsoptical material developmentexperimental phosphorsceramic matrix composites (research phase)high-temperature material studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	7.280	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	-0.06000	-	DFT · OptB88vdW
Shear Modulus(G)	4.150	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.051	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5367	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.5302	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.

K3Sm

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental