Np3Be — Properties & Data | MatWorld

Np3Be

ceramic

· JVASP-79070· Np3Be

Np3Be is an intermetallic ceramic compound combining neptunium and beryllium, representing a specialized material from the actinide metallurgy family. This material is primarily of research and development interest rather than established industrial production, with potential applications in nuclear materials science and high-temperature structural research where the unique properties of actinide compounds merit investigation.

nuclear materials researchactinide metallurgyhigh-density ceramicsexperimental reactor materialsmaterials science studyspecialized nuclear applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	18.89	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)	0.00200	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1695	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.07346	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.

Np3Be

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental