NpGeO3 — Properties & Data | MatWorld

NpGeO3

ceramic

· NpGeO3

NpGeO3 is a neptunium germanate ceramic compound belonging to the rare earth and actinide oxide family. This material is primarily of research and scientific interest rather than established industrial use, with potential applications in nuclear materials science, waste form development, and fundamental studies of actinide chemistry and crystal structures. Engineers and researchers working in advanced nuclear fuel cycles, actinide material characterization, or ceramic waste immobilization would evaluate this compound for its chemical stability, radiation resistance, and structural properties.

nuclear materials researchactinide waste formsceramic phase studiesadvanced materials characterizationradiation tolerance testingexperimental compounds

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.7980	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.482	eV/atom	DFT

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.

NpGeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental