NpGdO3

semiconductor
· NpGdO3

NpGdO3 is a rare-earth oxide compound combining neptunium and gadolinium in a perovskite or pyrochlore crystal structure, classified as a semiconductor material primarily of research and developmental interest. This compound belongs to the family of actinide-bearing oxides studied for nuclear fuel applications, radiation shielding, and advanced ceramics research, with potential relevance to next-generation nuclear materials and high-temperature applications. The incorporation of gadolinium—a strong neutron absorber—alongside neptunium suggests applications in nuclear waste immobilization, spent fuel management, or specialized nuclear reactor materials where both chemical stability and neutron economy are critical considerations.

nuclear fuel developmentspent fuel immobilizationradiation shielding ceramicsactinide materials researchhigh-temperature nuclear ceramicsadvanced waste form materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.