NpAuO3 — Properties & Data | MatWorld

NpAuO3

ceramic

· NpAuO3

NpAuO3 is an experimental mixed-metal oxide ceramic containing neptunium and gold in a perovskite-related crystal structure. This is a research-phase material studied primarily in fundamental materials science and nuclear chemistry contexts rather than established commercial applications. The compound represents exploration within actinide-based ceramics, where neptunium oxides are of interest for understanding nuclear fuel behavior, structural ceramics in extreme environments, or specialized electronic/optical applications, though practical industrial deployment remains limited.

nuclear materials researchactinide chemistry studieshigh-temperature ceramic researchfundamental materials characterizationadvanced oxidation states studieslaboratory synthesis and analysis

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)	-1.502	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.

NpAuO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental