SmPu — Properties & Data | MatWorld

SmPu

ceramic

· JVASP-102983· SmPu

SmPu is a samarium-plutonium ceramic compound, representing a specialized actinide-based material of interest primarily in nuclear materials research and development. This material belongs to the family of transuranium ceramics and is encountered in contexts involving advanced nuclear fuel chemistry, material behavior studies under extreme conditions, and fundamental actinide science. The compound's significance lies in understanding plutonium chemistry and developing materials for specialized nuclear applications where samarium's lanthanide properties can influence phase stability, thermal behavior, or neutron absorption characteristics.

nuclear fuel researchactinide ceramicsmaterials characterization studiestransmutation targetsadvanced reactor developmentnuclear materials database applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	39.96	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3400	-	DFT · OptB88vdW
Shear Modulus(G)	15.05	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	11.04	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)	5.940	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4913	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2476	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.

SmPu

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental