ZrNpO3 — Properties & Data | MatWorld

ZrNpO3

ceramic

· ZrNpO3

ZrNpO3 is an actinide-bearing ceramic compound combining zirconium, neptunium, and oxygen, primarily of interest in nuclear materials research rather than conventional engineering applications. This material belongs to the family of actinide oxides and is investigated for nuclear waste immobilization, fuel form development, and fundamental studies of actinide chemistry in ceramic matrices. Its selection is driven by the need to understand how actinides behave in stable, inert ceramic hosts—making it relevant to nuclear fuel cycle engineers and materials scientists working on long-term radionuclide containment strategies.

nuclear waste immobilizationactinide fuel formsadvanced nuclear materials researchceramic matrix hosts for actinidesspent fuel managementfundamental actinide chemistry study

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)	0.8580	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.136	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.

ZrNpO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental