Sm3Pu — Properties & Data | MatWorld

Sm3Pu

ceramic

· JVASP-99937· Sm3Pu

Sm₃Pu is a rare-earth–actinide intermetallic ceramic compound combining samarium and plutonium. This material is primarily a research compound studied in nuclear materials science and materials chemistry, where it serves as a model system for understanding phase stability, crystal structure, and thermophysical behavior in actinide-bearing ceramics. Its development is driven by fundamental interest in nuclear fuel forms, transmutation targets, and the chemical behavior of lanthanide–actinide systems under extreme conditions.

nuclear fuel researchactinide materials sciencephase equilibria studiestransmutation targetshigh-temperature ceramicsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.17	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)	0.09300	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5757	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4538	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.

Sm3Pu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental