MoNpO3 — Properties & Data | MatWorld

MoNpO3

ceramic

· MoNpO3

MoNpO3 is a molybdenum-neptunium oxide ceramic compound, representing a mixed-metal oxide in the actinide-transition metal family. This material is primarily of research interest rather than established industrial production, studied for its crystal structure, electronic properties, and potential actinide-bearing ceramic applications. The compound is notable within nuclear materials research as a model system for understanding how actinide elements (neptunium) incorporate into ceramic host matrices, with relevance to nuclear fuel forms, waste immobilization strategies, and fundamental solid-state chemistry of transuranic materials.

nuclear fuel researchactinide material studiesceramic waste formsspent fuel alternativesmaterials characterizationtransuranic chemistry

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)	-0.4460	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.366	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.

MoNpO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental